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A107045 as a triangular array

1
-11
1-11
-11-11
-1111-11
-677-6171-11
15311-259-171-11
1170049273-971891-54407407231-11
541293087149426148171-15993079-58573829171-11
-1507463679936542931108643619709-23328513449-138374321-534291501471

A107045 as a square array

1-11-1-11-677153111170049273541293087149-15074636799365429
1-111-61-259-97189142614817131108643619709
1-117-1-54407-15993079-23328513449
1-117407-58573-138374321
1-1123829-53429
1-11171501
1-1147
1-11
1
1-11-1-11-677153111170049273541293087149-15074636799365429
1-111-61-259-97189142614817131108643619709
1-117-1-54407-15993079-23328513449
1-117407-58573-138374321
1-1123829-53429
1-11171501
1-1147
1-11
1