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A308326 as a triangular array

1
1-1
1-43
1-1333-21
1-40270-546315
1-1212010-1008017955-9765
1-36414433-165270707805-1171800615195
1-1093102123-258008124421005-95765355151953165-78129765
1-3280718140-39416076795752370-679026852025331269320-3922114203019923090075

A308326 as a square array

111111111
-1-4-13-40-121-364-1093-3280
333270201014433102123718140
-21-546-10080-165270-2580081-39416076
3151795570780524421005795752370
-9765-1171800-95765355-6790268520
61519515195316525331269320
-78129765-39221142030
19923090075

A308326 as an upper right triangle

111111111
-1-4-13-40-121-364-1093-3280
333270201014433102123718140
-21-546-10080-165270-2580081-39416076
3151795570780524421005795752370
-9765-1171800-95765355-6790268520
61519515195316525331269320
-78129765-39221142030
19923090075

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Last modified July 13 20:28 EDT 2024. Contains 374288 sequences. (Running on oeis4.)