it take me 8 secunds on my laptop
IF OBJECT_ID(N'tempdb..#Numbers') IS NOT NULL
DROP TABLE #Numbers;
CREATE TABLE #Numbers (Number INT PRIMARY KEY);
INSERT INTO #Numbers (Number)
SELECT TOP 60000 ROW_NUMBER() OVER (ORDER BY T1.OBJECT_ID)
FROM sys.all_columns AS T1
CROSS JOIN sys.all_columns AS T2;