login

A010967 as a simple table

na(n)
141
1515
16120
17680
183060
1911628
2038760
21116280
22319770
23817190
241961256
254457400
269657700
2720058300
2840116600
2977558760
30145422675
31265182525
32471435600
33818809200
341391975640
352319959400
363796297200
376107086800
389669554100
3915084504396
4023206929840
4135240152720

[1,15,120,680,3060,11628,38760,116280,319770,
 817190,1961256,4457400,9657700,20058300,40116600,
 77558760,145422675,265182525,471435600,818809200,
 1391975640,2319959400,3796297200,6107086800,
 9669554100,15084504396,23206929840,35240152720]