Rhapsody for Primes 3 and 5　素数３と５のための狂詩

3 splits a silver curve—
three, free, a fleeing arc—
a prime that keeps its private sea

３は銀の弧を裂き
三、離れ、流るる弧
ひそやかな海を抱く素

5 folds a fractured spine—
five, hive, alive with drive—
a prime that thrives in its own dive

５はひび割れた背を折り
五、群れ、生きて疾駆
潜りつづける素

Three / free / flee.
Five / hive / strive.

三／離／放
五／群／努

They will not divide—
they bide, they hide,
side by side in pride.

割れず
待ち、隠れ
並びて誇る

Prime time, spare rhyme
Thin thrum, salt sum.
Three threads through five;
five fives the air of three

素の時、余の韻
薄き鼓、塩の和
三が五を縫い、
五が三の気を震わす

Free fire, fine fiber,
a brine-bright blur

自在の火、細き糸、
塩光るかすみ

Say three-five—
the phrase begins to thrive.
Sibilant sea,
a choral coral coil.

三五と唱えれば
音、息づく
さやぐ海、
珊瑚のうねり

Indivisible, invisible—
they sieve the sea with sound,
till three and five,
in riff and rhyme,
arrive as coral

割れず、見えず
音にて海をふるい、
三と五、
響きと韻のうちに、
珊瑚となる

（Oshiro, Guskuma, and ChatGPT）