1,1
Paul Yiu, K. R. S. Sastry, Shanzhen Gao, Heron sequences and their modifications.
Cf. A134587, A134588, A134589.
Sequence in context: A062642 A093484 A041069 * A012978 A012949 A076630
Adjacent sequences: A134587 A134588 A134589 * A134591 A134592 A134593
nonn
Shanzhen Gao (sgao2(AT)fau.edu), Nov 02 2007