It’s Mathematics Awareness Month. So be fruitful and multiply. Break some slide rules.

SMELL
The Flowers
What: One incredible-smelling hyacinth plant for your desk.
Why: The whole experience > the $5 cost
When: Now. (What? You waiting for summer basil?)
Where: The corner deli.

SEE
Martha Graham Dance Company
What: Limber lovelies outfitted in de la Renta pirouette on a Noguchi set.
Why: Dramatic designs ÷ Goya imagery = beautiful sensory overload
When: Fri. & Sat. at 8 p.m. Through Apr. 17.
Where: City Center, 131 W. 55 St., between Sixth and Seventh Aves. (212-581-1212 or nycitycenter.org).

“Moving”
What: Fifties snaps of historic NYC moments.
Why: (Motion + emotion) / wide, happy eyes
When: Opens Thurs. 6 p.m.-8 p.m., Fri. & Sat.
11 a.m.-6 p.m.
Where: Foley Gallery, 547 W. 27th St., b/t Tenth and Eleventh Aves. (212-244-9081).

EAT
Prem-On Thai
What: Pretty. Sleek. New. Authentic.
Why: Golds : reds :: blacks : whites :: skylights : Buddhas
When: Open from 4 p.m.-midnight
Where: 138 W. Houston St., b/t Sullivan and MacDougal Sts. (212-353-2338)

BUY
Auto & Move Lab Spring Sale
What: Up to 80 percent off Dwell bedding, Missoni towels, Andrea Corson jewelry, and more.
Why: Accessories to the 10th power
When: Thurs. & Fri. 11 a.m.-7 p.m., Sat.
noon-7 p.m., Sun. noon-6 p.m.
Where: 805 and 807 Washington St., b/t Gansevoort and Horatio Sts. (212-229-2292).