Search: id:A066201 Results 1-1 of 1 results found. %I A066201 %S A066201 1,1,1,1,2,2,1,3,4,4,1,4,6,7,7,1,5,8,2,3,3,1,6,10,3,7,8,8,1,7,12,4,9,13, %T A066201 14,14,1,8,14,5,11,2,20,21,21,1,9,16,6,13,3,10,12,13,13,1,10,18,7,15,4, %U A066201 12,19,21,22,22,1,11,20,8,17,5,14,2,29,11,12,12,1,12,22,9,19,6,16,3,13 %N A066201 Array read by antidiagonals: for n-th row (n>=0), T(n,0) = 1; for k > 0, T(n,k) = T(n,k-1)-(n+k-1) if this is positive and has not already appeared in this row, otherwise T(n,k) = T(n,k-1)+(n+k-1). %H A066201 Index entries for sequences related to Recaman's sequence %e A066201 Array begins %e A066201 1 1 2 4 7 3 8 ... %e A066201 1 2 4 7 3 8 14 ... %e A066201 1 3 6 2 7 13 20 ... %e A066201 1 4 8 3 9 2 10 ... %Y A066201 Rows give A063733, A063733, A005132, A066199, A066200. %Y A066201 Sequence in context: A091594 A118032 A089692 this_sequence A123956 A113594 A102563 %Y A066201 Adjacent sequences: A066198 A066199 A066200 this_sequence A066202 A066203 A066204 %K A066201 nonn,easy,tabl %O A066201 1,5 %A A066201 N. J. A. Sloane (njas(AT)research.att.com), Dec 16 2001 %E A066201 More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 05 2003 Search completed in 0.001 seconds