[go: up one dir, main page]

login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A249869 as a triangular array

6
030
60084
02100180
210000330
063009240546
50401320015600840
01386023400001224
99002730000357001710
0257404620056100501602310
17160007140079800003036

A249869 as a square array

606002100504099001716
300210063001386025740
8400013200273000
180092402340046200
330015600007140
54600056100
8400357007980
1224050160
171000
23100
3036
606002100504099001716
300210063001386025740
8400013200273000
180092402340046200
330015600007140
54600056100
8400357007980
1224050160
171000
23100
3036