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I have a list such as list = {1,4,3,4,6,3,1,2,3,4 ... } and a range, say, range = Range[20000].

I want to obtain the following output:

{{0,1}, {1,4}, {2,3}, {3,4}, {4,6}, ... {nth element of list, nth element of range}}

where n is basically Range[Length[list]].

The general question here would be how can I create a list from the $a_i$th index of list a, the $b_k$th index of list b and so on.

I would have tried MapThread but I'm trying to use the Histogram3D function so I needed this "nice" list.

Edit: thanks for the edits R.M. :D

I have a list such as list = {1,4,3,4,6,3,1,2,3,4 ... } and a range, say, range = Range[20000].

I want to obtain the following output:

{{0,1}, {1,4}, {2,3}, {3,4}, {4,6}, ... {nth element of list, nth element of range}}

where n is basically Range[Length[list]].

The general question here would be how can I create a list from the $a_i$th index of list a, the $b_k$th index of list b and so on.

I would have tried MapThread but I'm trying to use the Histogram3D function so I needed this "nice" list.

I have a list such as list = {1,4,3,4,6,3,1,2,3,4 ... } and a range, say, range = Range[20000].

I want to obtain the following output:

{{0,1}, {1,4}, {2,3}, {3,4}, {4,6}, ... {nth element of list, nth element of range}}

where n is basically Range[Length[list]].

The general question here would be how can I create a list from the $a_i$th index of list a, the $b_k$th index of list b and so on.

I would have tried MapThread but I'm trying to use the Histogram3D function so I needed this "nice" list.

I have a list such as list = {1,4,3,4,6,3,1,2,3,4 ... } and a range, say, range = Range[20000].

I want to obtain the following output:

{{0,1}, {1,4}, {2,3}, {3,4}, {4,6}, ... {nth element of list, nth element of range}}

where n is basically Range[Length[list]].

The general question here would be how can I create a list from the $a_i$th index of list a, the $b_k$th index of list b and so on.

I would have tried MapThread but I'm trying to use the Histogram3D function so I needed this "nice" list.

Edit: thanks for the edits R.M. :D

Sorry, i know this is a really simple question but:

i have a list such as {1,4,3,4,6,3,1,2,3,4 ... } and a range 20000 -> Range[20000] i assume.

i want a list: { {0,1}, {1,4}, {2,3}, {3,4}, {4,6} ... {nth element of the first list, nth element of the range list | n is basically Range[Length[first list]]} . thanks :D

the general question here would be how can i create a list from the a_i-th index of list a, the b_k-th index of list b ...

I would have tried the MapThread but i'm trying to use the histogram3D function so I needed this "nice" list.

I have a list such as list = {1,4,3,4,6,3,1,2,3,4 ... } and a range, say, range = Range[20000].

I want to obtain the following output:

{{0,1}, {1,4}, {2,3}, {3,4}, {4,6}, ... {nth element of list, nth element of range}}

where n is basically Range[Length[list]].

The general question here would be how can I create a list from the $a_i$th index of list a, the $b_k$th index of list b and so on.

I would have tried MapThread but I'm trying to use the Histogram3D function so I needed this "nice" list.