A231502 - cp's OEIS frontend

A231502 a(n) = Sum_{i=0..n} wt(i)^4, where wt() = A000120().

n	a(n)
0	0
1	1
2	2
3	18
4	19
5	35
6	51
7	132
8	133
9	149
10	165
11	246
12	262
13	343
14	424
15	680
16	681
17	697
18	713
19	794
20	810
21	891
22	972
23	1228
24	1244
25	1325
26	1406
27	1662
28	1743
29	1999
30	2255
31	2880
32	2881
33	2897
34	2913
35	2994
36	3010
37	3091
38	3172
39	3428
40	3444
41	3525
42	3606
43	3862
44	3943
45	4199
46	4455
47	5080
48	5096
49	5177
50	5258
51	5514
52	5595
53	5851
54	6107
55	6732
56	6813
57	7069

[0, 1, 2, 18, 19, 35, 51, 132, 133, 149, 165, 246, 262, 343, 424, 680, 681, 697, 713, 794, 810, 891, 972, 1228, 1244, 1325, 1406, 1662, 1743, 1999, 2255, 2880, 2881, 2897, 2913, 2994, 3010, 3091, 3172, 3428, 3444, 3525, 3606, 3862, 3943, 4199, 4455, 5080, 5096, 5177, 5258, 5514, 5595, 5851, 6107, 6732, 6813, 7069]

cp's OEIS Frontend

A231502 a(n) = Sum_{i=0..n} wt(i)^4, where wt() = A000120().

Table of values

List of values