A025701 - cp's OEIS frontend

A025701 Index of 4^n within sequence of numbers of form 3^i*4^j.

n	a(n)
1	1
2	3
3	6
4	10
5	16
6	23
7	31
8	40
9	51
10	63
11	76
12	90
13	106
14	123
15	141
16	160
17	181
18	203
19	226
20	250
21	276
22	303
23	331
24	361
25	392
26	424
27	457
28	492
29	528
30	565
31	603
32	643
33	684
34	726
35	769
36	814
37	860
38	907
39	955
40	1005
41	1056
42	1108
43	1161
44	1216
45	1272
46	1329
47	1388
48	1448
49	1509
50	1571
51	1635
52	1700
53	1766

[1, 3, 6, 10, 16, 23, 31, 40, 51, 63, 76, 90, 106, 123, 141, 160, 181, 203, 226, 250, 276, 303, 331, 361, 392, 424, 457, 492, 528, 565, 603, 643, 684, 726, 769, 814, 860, 907, 955, 1005, 1056, 1108, 1161, 1216, 1272, 1329, 1388, 1448, 1509, 1571, 1635, 1700, 1766]

cp's OEIS Frontend

A025701 Index of 4^n within sequence of numbers of form 3^i*4^j.

Table of values

List of values