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A252269 as a triangular array

103
130130
258272258
598822822598
13422290301622901342
29006164103021030261642900
633017008354864461235486170086330
14024470941225061886901886901225064709414024
31000129530420420

A252269 as a square array

1031302585981342290063301402431000
130272822229061641700847094129530
25882230161030235486122506420420
59822901030244612188690
1342616435486188690
290017008122506
633047094
14024

A252269 as an upper right triangle

1031302585981342290063301402431000
130272822229061641700847094129530
25882230161030235486122506420420
59822901030244612188690
1342616435486188690
290017008122506
633047094
14024

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Last modified April 24 10:00 EDT 2024. Contains 371935 sequences. (Running on oeis4.)