A317126 - cp's OEIS frontend

A317126 Numbers of the form: (6m + 1) (12m + 1) Product_{i=1..k-2} (9 * 2^i * m + 1), where k >= 3, with the condition that each of the factors is prime and that m is divisible by 2^(k-4).

n	a(n)
1	1729
2	63973
3	294409
4	56052361
5	118901521
6	172947529
7	216821881
8	228842209
9	1299963601
10	2301745249
11	9624742921
12	11346205609
13	13079177569
14	21515221081
15	27278026129
16	65700513721
17	71171308081
18	100264053529
19	168003672409
20	172018713961
21	173032371289
22	192739365541

[1729, 63973, 294409, 56052361, 118901521, 172947529, 216821881, 228842209, 1299963601, 2301745249, 9624742921, 11346205609, 13079177569, 21515221081, 27278026129, 65700513721, 71171308081, 100264053529, 168003672409, 172018713961, 173032371289, 192739365541]

cp's OEIS Frontend

A317126 Numbers of the form: (6m + 1) (12m + 1) Product_{i=1..k-2} (9 * 2^i * m + 1), where k >= 3, with the condition that each of the factors is prime and that m is divisible by 2^(k-4).

Table of values

List of values

cp's OEIS Frontend

A317126 Numbers of the form: (6*m + 1) * (12*m + 1) * Product_{i=1..k-2} (9 * 2^i * m + 1), where k >= 3, with the condition that each of the factors is prime and that m is divisible by 2^(k-4).

Table of values

List of values

A317126 Numbers of the form: (6m + 1) (12m + 1) Product_{i=1..k-2} (9 * 2^i * m + 1), where k >= 3, with the condition that each of the factors is prime and that m is divisible by 2^(k-4).