A056193 - cp's OEIS frontend

A056193 Goodstein sequence starting with 4: to calculate a(n+1), write a(n) in the hereditary representation in base n+2, then bump the base to n+3, then subtract 1.

n	a(n)
0	4
1	26
2	41
3	60
4	83
5	109
6	139
7	173
8	211
9	253
10	299
11	348
12	401
13	458
14	519
15	584
16	653
17	726
18	803
19	884
20	969
21	1058
22	1151
23	1222
24	1295
25	1370
26	1447
27	1526
28	1607
29	1690
30	1775
31	1862
32	1951
33	2042
34	2135
35	2230
36	2327
37	2426
38	2527
39	2630
40	2735
41	2842
42	2951
43	3062
44	3175
45	3290
46	3407

[4, 26, 41, 60, 83, 109, 139, 173, 211, 253, 299, 348, 401, 458, 519, 584, 653, 726, 803, 884, 969, 1058, 1151, 1222, 1295, 1370, 1447, 1526, 1607, 1690, 1775, 1862, 1951, 2042, 2135, 2230, 2327, 2426, 2527, 2630, 2735, 2842, 2951, 3062, 3175, 3290, 3407]

cp's OEIS Frontend

A056193 Goodstein sequence starting with 4: to calculate a(n+1), write a(n) in the hereditary representation in base n+2, then bump the base to n+3, then subtract 1.

Table of values

List of values