login

A216175 as a simple table

na(n)
11
26
320
450
5104
6193
7329
8526
9800
101169
111652
122271
133049
144011
155184
166597
178280
1810266
1912589
2015285
2118392
2221950
2326000
2430586
2535753
2641548
2748020
2855220
2963200
3072015
3181721
3292376
33104040
34116775
35130644
36145713
37162049
38179721
39198800
40219359

[1,6,20,50,104,193,329,526,800,1169,1652,2271,
 3049,4011,5184,6597,8280,10266,12589,15285,18392,
 21950,26000,30586,35753,41548,48020,55220,63200,
 72015,81721,92376,104040,116775,130644,145713,
 162049,179721,198800,219359]