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.

A274652 Sum of n-th antidiagonal of the square array A274528.

Table of values

n a(n)
0 0
1 3
2 6
3 12
4 13
5 25
6 36
7 43
8 57
9 67
10 100
11 134
12 115
13 163
14 153
15 186
16 185
17 248
18 277
19 258
20 306
21 366
22 370
23 381
24 528
25 471
26 607
27 662
28 610
29 706
30 778
31 760
32 783
33 782
34 950
35 970
36 975
37 1194
38 1206
39 1175
40 1301
41 1393
42 1438
43 1261
44 1584
45 1549
46 1592
47 1645
48 1776
49 1783
50 2010
51 1956
52 1953
53 2353
54 2441
55 2258
56 2468
57 2342
58 2635
59 2663

List of values

[0, 3, 6, 12, 13, 25, 36, 43, 57, 67, 100, 134, 115, 163, 153, 186, 185, 248, 277, 258, 306, 366, 370, 381, 528, 471, 607, 662, 610, 706, 778, 760, 783, 782, 950, 970, 975, 1194, 1206, 1175, 1301, 1393, 1438, 1261, 1584, 1549, 1592, 1645, 1776, 1783, 2010, 1956, 1953, 2353, 2441, 2258, 2468, 2342, 2635, 2663]