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A306717 as a triangular array

1
11
212
1221
11311
212212
2221222
42311324
445212544
1454224541
11724342711
212545545212
125155455

A306717 as a square array

1121122441121
112112244112
22322355725
1121124251
112112445
22322355
2254454
445245
44755
112
11
2

A306717 as an upper right triangle

1121122441121
112112244112
22322355725
1121124251
112112445
22322355
2254454
445245
44755
112
11
2

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Last modified September 17 05:28 EDT 2024. Contains 375985 sequences. (Running on oeis4.)