login

A259456 as a simple table

na(n)
01
12
23
36
420
515
624
7130
8210
9105
10120
11924
122380
132520
14945
15720
167308
1726432
1844100
1934650
2010395
215040
2264224
23303660
24705320
25866250
26540540
27135135
2840320
29623376
303678840
3111098780
3218858840
3318288270
349459450
352027025
36362880
376636960
3847324376
39177331440
40389449060
41520059540
42416215800

[1,2,3,6,20,15,24,130,210,105,120,924,2380,2520,
 945,720,7308,26432,44100,34650,10395,5040,64224,
 303660,705320,866250,540540,135135,40320,623376,
 3678840,11098780,18858840,18288270,9459450,
 2027025,362880,6636960,47324376,177331440,
 389449060,520059540,416215800]