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A220217 as a triangular array

1
22
464
723237
12751797512
212411220122024121
37777829316465829377737
6525125622221867721867756222251265
11481323817102902395567481629023953817108132114
200263352590727

A220217 as a square array

124712213765114200
2623752417772512813226335
42317912208293562223817102590727
7751220164652186772902395
1224182932186775674816
21777562222902395
372512381710
658132
114
124712213765114200
2623752417772512813226335
42317912208293562223817102590727
7751220164652186772902395
1224182932186775674816
21777562222902395
372512381710
658132
114