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A167536 as a simple table

na(n)
01
15
265
36305
442981185
51853015893884545
63433683820274065740584139537665
711790184577738583171520532579045597727214748217668409340885505

[1,5,65,6305,42981185,1853015893884545,
 3433683820274065740584139537665,
 11790184577738583171520532579045597727214748217668\
 409340885505]