The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A186496 Adjusted joint rank sequence of (f(i)) and (g(j)) with f(i) after g(j) when f(i)=g(j), where f(i)=5i and g(j)=j-th pentagonal number. Complement of A186495. 4
 1, 2, 5, 8, 11, 16, 20, 26, 32, 38, 46, 53, 62, 71, 80, 91, 101, 113, 125, 137, 151, 164, 179, 194, 209, 226, 242, 260, 278, 296, 316, 335, 356, 377, 398, 421, 443, 467, 491, 515, 541, 566, 593, 620, 647, 676, 704, 734, 764, 794, 826, 857, 890, 923, 956, 991, 1025, 1061, 1097, 1133, 1171, 1208, 1247, 1286, 1325, 1366, 1406, 1448, 1490, 1532, 1576, 1619, 1664, 1709, 1754, 1801, 1847, 1895, 1943, 1991, 2041 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS EXAMPLE First, write ...5..10..15..20..25..30..35..40... (5i), 1..5......12......22............35..(pentagonal numbers). Then replace each number by its rank, where ties are settled by ranking 5i after the pentagonal number: a=(3,4,6,7,9,10,12,13,14,15,17,...)=A186495, b=(1,2,5,8,11,16,20,26,32,38,46,..)=A186496. MATHEMATICA (See A186495.) CROSSREFS Cf. A186350, A186493, A186494, A186495. Sequence in context: A186228 A184747 A130258 * A032765 A340931 A261416 Adjacent sequences: A186493 A186494 A186495 * A186497 A186498 A186499 KEYWORD nonn AUTHOR Clark Kimberling, Feb 22 2011 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified March 31 21:40 EDT 2023. Contains 361673 sequences. (Running on oeis4.)