377

Number

$377$ (three hundred and seventy-seven) is:

$13 \times 29$

The $6$th after $4$, $13$, $38$, $87$, $208$ in the sequence formed by adding the squares of the first $n$ primes:

$377 = \ds \sum_{i \mathop = 1}^6 {p_i}^2 = 2^2 + 3^2 + 5^2 + 7^2 + 11^2 + 13^2$

The $14$th Fibonacci number, after $1$, $1$, $2$, $3$, $5$, $8$, $13$, $21$, $34$, $55$, $89$, $144$, $233$:

$377 = 144 + 233$

The $18$th inconsummate number after $62$, $63$, $65$, $75$, $84$, $95$, $161$, $173$, $195$, $216$, $261$, $266$, $272$, $276$, $326$, $371$, $372$:

$\nexists n \in \Z_{>0}: n = 377 \times \map {s_{10} } n$