login

A164214 as a simple table

na(n)
01
12
24
38
416
530
656
7108
8210
9408
10792
111536
122982
135802
1411304
1522038
1642990
1783916
18163920
19320428
20626776
211226740
222402372
234707280
249228596
2518102112
2635525670
2769753614
28137023650
29269291232
30529468794
311041462630
322049396678
334034423088

[1,2,4,8,16,30,56,108,210,408,792,1536,2982,5802,
 11304,22038,42990,83916,163920,320428,626776,
 1226740,2402372,4707280,9228596,18102112,35525670,
 69753614,137023650,269291232,529468794,1041462630,
 2049396678,4034423088]