1,7
a(7)=2 because there are two different values. ( 10 and 6 ):
m_1=50, m_2=80, 10 = A007947(50) = A007947(80) and A056239(50) = A056239(80) = 7.
m_1=54, m_2=72, m_3=96, 6 = A007947(54) = A007947(72) = A007947(96) and A056239(54) = A056239(72) = A056239(96) = 7.
Adjacent sequences: A088315 A088316 A088317 this_sequence A088319 A088320 A088321
Sequence in context: A008628 A038499 A118199 this_sequence A038083 A060688 A005691
easy,nonn
Naohiro Nomoto (pcmusume(AT)m11.alpha-net.ne.jp), Nov 06 2003
Search completed in 0.002 seconds