login

A051923 as a simple table

na(n)
01
19
242
3140
4378
5882
61848
73564
86435
911011
1018018
1128392
1243316
1364260
1493024
15131784
16183141
17250173
18336490
19446292
20584430
21756470
22968760
231228500
241543815
251923831
262378754
272919952
283560040
294312968
305194112
316220368
327410249
338783985
3410363626

[1,9,42,140,378,882,1848,3564,6435,11011,18018,
 28392,43316,64260,93024,131784,183141,250173,
 336490,446292,584430,756470,968760,1228500,
 1543815,1923831,2378754,2919952,3560040,4312968,
 5194112,6220368,7410249,8783985,10363626]