A181703 - cp's OEIS frontend

A181703 Numbers of the form 2^(t-1)*(2^t-3), where 2^t-3 is prime.

n	a(n)
1	20
2	104
3	464
4	1952
5	130304
6	522752
7	8382464
8	134193152
9	549754241024
10	8796086730752
11	140737463189504
12	144115187270549504
13	196159429230833773869868419445529014560349481041922097152
14	3450873173395281893717377931138512601610429881249330192849350210617344

[20, 104, 464, 1952, 130304, 522752, 8382464, 134193152, 549754241024, 8796086730752, 140737463189504, 144115187270549504, 196159429230833773869868419445529014560349481041922097152, 3450873173395281893717377931138512601610429881249330192849350210617344]

cp's OEIS Frontend

A181703 Numbers of the form 2^(t-1)*(2^t-3), where 2^t-3 is prime.

Table of values

List of values