login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A287496 as a simple table

na(n)
01
12
22
38
428
50
624
7192
848
9384
101248
112560
123008
138192
1432640
150
163840
17245760
1824064
1916384
202063360
2132768
222029568
2312910592
241437696
2530015488
2674178560
27236191744
2864471040
29407371776
301366261760
313574595584
32350158848
338290041856
3422074490880

[1,2,2,8,28,0,24,192,48,384,1248,2560,3008,8192,
 32640,0,3840,245760,24064,16384,2063360,32768,
 2029568,12910592,1437696,30015488,74178560,
 236191744,64471040,407371776,1366261760,
 3574595584,350158848,8290041856,22074490880]