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A222378 as a triangular array

1
11
111
4554
5189185
14631181186314
17234498139149823417
751163811120340203408111116375
9549533710734295327114134295337107495395
4112402167648562216981698592916985929

A222378 as a square array

1114514177595411
11518632341163495324021
159118498811137107676485
4181181391203403429536221698
5634982034027114116985929
14234811134295316985929
17116337107
754953
95
1114514177595411
11518632341163495324021
159118498811137107676485
4181181391203403429536221698
5634982034027114116985929
14234811134295316985929
17116337107
754953
95