A194945 - OEIS

A194945 as a simple table

n	a(n)
1	1
2	3
3	7
4	17
5	19
6	59
7	159
8	227
9	317
10	361
11	521
12	1637
13	1691
14	1997
15	2053
16	3833
17	5207
18	21209
19	62809
20	152351
21	170167
22	424783
23	860831
24	1415551
25	2679809
26	4722079
27	6238447
28	7050811
29	17886697
30	27507569
31	30581429
32	57868997
33	127813579
34	154641337
35	1101795593
36	11907340427

[1,3,7,17,19,59,159,227,317,361,521,1637,1691, 1997,2053,3833,5207,21209,62809,152351,170167, 424783,860831,1415551,2679809,4722079,6238447, 7050811,17886697,27507569,30581429,57868997, 127813579,154641337,1101795593,11907340427]

[1,3,7,17,19,59,159,227,317,361,521,1637,1691,
 1997,2053,3833,5207,21209,62809,152351,170167,
 424783,860831,1415551,2679809,4722079,6238447,
 7050811,17886697,27507569,30581429,57868997,
 127813579,154641337,1101795593,11907340427]