1,1
Cf. A073941, A112088, A072493.
Sequence in context: A008558 A123760 A155877 this_sequence A104296 A117675 A027726
Adjacent sequences: A120174 A120175 A120176 this_sequence A120178 A120179 A120180
nonn
Graeme McRae (g_m(AT)mcraefamily.com), Jun 10 2006
Search completed in 0.002 seconds