CREATE TABLE table_17274 ("Series #" FLOAT, "Season #" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Musical guest and song" TEXT, "Original air date" TEXT, "Production code" TEXT)

What is the season # where production code is k1505?
SELECT MIN("Season #") FROM table_17274 WHERE "Production code" = 'K1505'
SELECT MIN("Season #") FROM "table_17274" WHERE "Production code" = 'K1505'