cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A382835 Array read by ascending antidiagonals: A(n,k) = (6*n + 1)*(12*n + 1)*Product_{i=0..k-2} (9*2^i*n + 1) with k >= 2.

Table of values

n a(n)
0 1
1 91
2 1
3 325
4 1729
5 1
6 703
7 12025
8 63973
9 1
10 1225
11 38665
12 877825
13 4670029
14 1
15 1891
16 89425
17 4214485
18 127284625
19 677154205
20 1
21 2701
22 172081
23 12966625
24 914543245
25 36785256625
26 195697565245
27 1
28 3655
29 294409
30 31146661
31 3747354625
32 395997225085
33 21225093072625
34 112917495146365
35 1

List of values

[1, 91, 1, 325, 1729, 1, 703, 12025, 63973, 1, 1225, 38665, 877825, 4670029, 1, 1891, 89425, 4214485, 127284625, 677154205, 1, 2701, 172081, 12966625, 914543245, 36785256625, 195697565245, 1, 3655, 294409, 31146661, 3747354625, 395997225085, 21225093072625, 112917495146365, 1]