

A323335


Square array T(n, k) read by antidiagonals upwards, n >= 0 and k >= 0: the point with coordinates X=k and Y=n is the T(n, k)th term of the first type of Wunderlich curve.


1



1, 2, 6, 3, 5, 7, 48, 4, 8, 16, 49, 47, 9, 15, 17, 54, 50, 46, 10, 14, 18, 55, 53, 51, 45, 11, 13, 19, 56, 60, 52, 44, 40, 12, 20, 24, 57, 59, 61, 43, 41, 39, 21, 23, 25, 462, 58, 62, 70, 42, 38, 30, 22, 26, 106, 463, 461, 63, 69, 71, 37, 31, 29, 27, 105, 107
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OFFSET

0,2


COMMENTS

Each natural numbers appears once in the sequence.


LINKS



FORMULA



EXAMPLE

Array T(n, k) begins:
n\k 0 1 2 3 4 5 6 7 8
+
0  1 67 16171819 2425
       
1  2 5 8 151413 20 23 26
       
2  34 9101112 2122 27
 
3  48474645 4039 302928
     
4  495051 44 41 38 313233
     
5  545352 4342 37363534
 
6  55 6061 70717273 7879
       
7  56 59 62 696867 74 77 80
       
8  5758 63646566 7576 81


CROSSREFS

See A163334 for a similar sequence.


KEYWORD



AUTHOR



STATUS

approved



