login

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

A247944 as a simple table

na(n)
212
324
456
524
6304
7172
80
91400
101696
11400
120
135328
1415580
156072
16836
170
1816032
19132264
2088320
2118608
221496
230
2435328
251029232
261225840
27403156
2844520
292564
300
3149536
327286016
3316202952
348471480
351296952
36100264
374080
380
3932256
4046456296
41203422072
42172543276
4336960168
443864332
45201992
466212

[12,24,56,24,304,172,0,1400,1696,400,0,5328,15580,
 6072,836,0,16032,132264,88320,18608,1496,0,35328,
 1029232,1225840,403156,44520,2564,0,49536,7286016,
 16202952,8471480,1296952,100264,4080,0,32256,
 46456296,203422072,172543276,36960168,3864332,
 201992,6212]