A236542 - cp's OEIS frontend

A236542 Array T(n,k) read along descending antidiagonals: row n contains the primes with n steps in the prime index chain.

n	a(n)
1	2
2	7
3	3
4	13
5	17
6	5
7	19
8	41
9	59
10	11
11	23
12	67
13	179
14	277
15	31
16	29
17	83
18	331
19	1063
20	1787
21	127
22	37
23	109
24	431
25	2221
26	8527
27	15299
28	709
29	43
30	157
31	599
32	3001
33	19577
34	87803
35	167449
36	5381
37	47
38	191
39	919
40	4397
41	27457
42	219613
43	1128889
44	2269733
45	52711

[2, 7, 3, 13, 17, 5, 19, 41, 59, 11, 23, 67, 179, 277, 31, 29, 83, 331, 1063, 1787, 127, 37, 109, 431, 2221, 8527, 15299, 709, 43, 157, 599, 3001, 19577, 87803, 167449, 5381, 47, 191, 919, 4397, 27457, 219613, 1128889, 2269733, 52711]

cp's OEIS Frontend

A236542 Array T(n,k) read along descending antidiagonals: row n contains the primes with n steps in the prime index chain.

Table of values

List of values