A113432 - cp's OEIS frontend

A113432 Pierpont semiprimes: semiprimes of the form (2^K)*(3^L)+1.

n	a(n)
1	4
2	9
3	10
4	25
5	33
6	49
7	55
8	65
9	82
10	129
11	145
12	217
13	289
14	649
15	865
16	973
17	1537
18	1945
19	2049
20	2305
21	3073
22	4097
23	4609
24	5833
25	6145
26	6913
27	8193
28	8749
29	9217
30	11665
31	13123
32	15553
33	20737
34	23329
35	24577
36	27649
37	31105
38	34993
39	41473
40	62209
41	69985
42	73729
43	78733

[4, 9, 10, 25, 33, 49, 55, 65, 82, 129, 145, 217, 289, 649, 865, 973, 1537, 1945, 2049, 2305, 3073, 4097, 4609, 5833, 6145, 6913, 8193, 8749, 9217, 11665, 13123, 15553, 20737, 23329, 24577, 27649, 31105, 34993, 41473, 62209, 69985, 73729, 78733]

cp's OEIS Frontend

A113432 Pierpont semiprimes: semiprimes of the form (2^K)*(3^L)+1.

Table of values

List of values