A003037 - cp's OEIS frontend

A003037 Smallest number of complexity n: smallest number requiring n 1's to build using +, * and ^.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	11
8	13
9	21
10	23
11	41
12	43
13	71
14	94
15	139
16	211
17	215
18	431
19	863
20	1437
21	1868
22	2855
23	5737
24	8935
25	15838
26	15839
27	54357
28	95597
29	139117
30	233195
31	470399
32	1228247
33	2183791
34	4388063
35	6945587
36	13431919
37	32329439
38	46551023

[1, 2, 3, 4, 5, 7, 11, 13, 21, 23, 41, 43, 71, 94, 139, 211, 215, 431, 863, 1437, 1868, 2855, 5737, 8935, 15838, 15839, 54357, 95597, 139117, 233195, 470399, 1228247, 2183791, 4388063, 6945587, 13431919, 32329439, 46551023]

cp's OEIS Frontend

A003037 Smallest number of complexity n: smallest number requiring n 1's to build using +, * and ^.

Table of values

List of values