1686049

Properties

Appears in sequences

• Non-Fibonacci Markoff numbers.at n=28A111032
• Markov numbers that are prime.at n=17A178444
• Irregular triangle read by rows: Maximal numbers of the Markoff triples at level L of the Markoff tree, with members of the triples ordered increasingly.at n=27A327345
• Alternative version of the Markov tree A327345.at n=21A368546
• Markoff numbers that are powers of one odd prime or twice powers of one odd prime.at n=22A386894
• The odd Markoff numbers.at n=33A388291
• Prime numbersat n=127165