A294560 - OEIS

A294560 as a simple table

n	a(n)
0	1
1	2
2	17
3	37
4	76
5	139
6	245
7	418
8	701
9	1161
10	1908
11	3119
12	5081
13	8258
14	13401
15	21727
16	35202
17	57007
18	92291
19	149384
20	241765
21	391243
22	633106
23	1024451
24	1657663
25	2682224
26	4340001
27	7022343
28	11362466
29	18384935
30	29747531
31	48132600
32	77880269
33	126013011
34	203893428

[1,2,17,37,76,139,245,418,701,1161,1908,3119,5081, 8258,13401,21727,35202,57007,92291,149384,241765, 391243,633106,1024451,1657663,2682224,4340001, 7022343,11362466,18384935,29747531,48132600, 77880269,126013011,203893428]