[seqfan] sequences A164050 and A158449 equivalent?

Richard Mathar mathar at strw.leidenuniv.nl
Mon Aug 17 14:48:32 CEST 2009


Are the two sequences

http://research.att.com/~njas/sequences/?q=id:A164050|id:A158449

1,0,1,0,2,0,3,1,7,3,17,7,43,24,118,74,330,206,888,612,2571,1810,7274,5552,21099,16334,61252,49025,179239,146048,523455,440980,

1,0,1,0,2,0,3,1,7,3,17,7,43,24,118,74,330,206,888,612,2571,1810,7274,5552,21099,16334,61252,49025,179239,146048,523455,440980,

duplicates?

Are the two sequences

http://research.att.com/~njas/sequences/?q=id:A164049|id:A158448
1,2,3,8,18,50,135,385,1065,3053,8701,25579,73693,217718,635220,1888802,
1,2,3,8,18,50,135,385,1065,3053,8701,25579,73693,217718,635220,1888802,

duplicates?

Should

http://research.att.com/~njas/sequences/?q=id:A164047|id:A066062
1,1,2,3,6,10,20,37,73,139,275,533,1059,2075,4126,8134,16194,32058,63910,126932,253252,503933,1006056,2004838,4004124,7987149,15957964,31854676,63660327,127141415,254136782,507750109,
1,1,2,3,6,10,20,37,73,139,275,533,1059,2075,4126,8134,16194,32058,63910,126932,253252,503933,1006056,2004838,4004124,7987149,15957964,

or

http://research.att.com/~njas/sequences/?q=id:A164047|id:A008929
1,1,2,3,6,10,20,37,73,139,275,533,1059,2075,4126,8134,16194,32058,63910,126932,253252,503933,1006056,2004838,4004124,7987149,15957964,31854676,63660327,127141415,254136782,507750109,
1,1,1,2,3,6,10,20,37,73,139,275,533,1059,2075,4126,8134,16194,32058,63910,

be merged?

Richard




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