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A322220 as a triangular array

1
11
151
133331
12775612771
12465105451054524651
122149220065368213220065221491
11992974983681135308811353088149836811992971
1179362111875899353298181379952736153298181311875899317936211
1161425292905863441223550257774873717116948737171169223550257772905863441161425291
114528269371982945345986147170485311692549078543603631612853116925490785986147170485719829453451452826931

A322220 as a square array

11111111111
1533277246522149199297179362116142529145282693
133561105452200654983681118758993290586344171982945345
1277105453682131353088153298181322355025777986147170485
1246522006513530881799527361487371711693116925490785
1221494983681532981813487371711694360363161285
1199297118758993223550257773116925490785
117936212905863441986147170485
11614252971982945345
1145282693
1

A322220 as an upper right triangle

11111111111
1533277246522149199297179362116142529145282693
133561105452200654983681118758993290586344171982945345
1277105453682131353088153298181322355025777986147170485
1246522006513530881799527361487371711693116925490785
1221494983681532981813487371711694360363161285
1199297118758993223550257773116925490785
117936212905863441986147170485
11614252971982945345
1145282693
1

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Last modified March 29 10:59 EDT 2024. Contains 371277 sequences. (Running on oeis4.)