login

A206429 as a triangular array

2
63
36244
320240605
375030009001206
54432453601512025202107
9411928067362881205488058803368
188743681651507261931521290240161280120965049
43046721038263752014880348033067440459270040824022680720

A206429 as a square array

263632037505443294119218874368430467210
32424030004536080673616515072382637520
460900151202881206193152148803480
5120252054880129024033067440
621058801612804592700
733612096408240
850422680
9720
263632037505443294119218874368430467210
32424030004536080673616515072382637520
460900151202881206193152148803480
5120252054880129024033067440
621058801612804592700
733612096408240
850422680
9720