A174216 - cp's OEIS frontend

A174216 a(1)=15; for n>1, a(n) = the smallest number k >a(n-1) such that 2A174214(k)= 3(k-1).

n	a(n)
1	15
2	27
3	63
4	123
5	279
6	567
7	1143
8	2307
9	4623
10	9447
11	18927
12	38283
13	77139
14	154839
15	309747
16	620463
17	1241823
18	2483847
19	4967739
20	9935607
21	19892547
22	39785199

[15, 27, 63, 123, 279, 567, 1143, 2307, 4623, 9447, 18927, 38283, 77139, 154839, 309747, 620463, 1241823, 2483847, 4967739, 9935607, 19892547, 39785199]

cp's OEIS Frontend

A174216 a(1)=15; for n>1, a(n) = the smallest number k >a(n-1) such that 2A174214(k)= 3(k-1).

Table of values

List of values

cp's OEIS Frontend

A174216 a(1)=15; for n>1, a(n) = the smallest number k >a(n-1) such that 2*A174214(k)= 3*(k-1).

Table of values

List of values

A174216 a(1)=15; for n>1, a(n) = the smallest number k >a(n-1) such that 2A174214(k)= 3(k-1).