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Eddie W. Shore · (This post was last modified: 04-10-2022 11:29 PM by Eddie W. Shore.)

HP 32S/HP 32SII code:

N = n (R0)
P = PV/PMT (R1)
I = i (R2)
U = 1+i (R3)
Z = u^(-n) (R4)
V = Z - 1 (R5)

1. Press XEQ I, enter N, enter PV
N = n; P = PV/PMT (or)
N = -n; P = -FV/PMT
2. Press XEQ J
3. Keep pressing R/S until desired accuracy is reached

Code:

I01 LBL I

I02 INPUT N

I03 INPUT P

I04 - 

I05 2

I06 ×

I07 RCL N

I08 ENTER

I09 x^2

I10 +

I11 ÷

I12 STOP

J01 LBL J

J02 STO I

J03 1

J04 +

J05 STO U

J06 RCL N

J07 +/-

J08 y^x

J09 STO Z

J10 1

J11 -

J12 STO V

J13 RCL I

J14 RCL× P

J15 +

J16 RCL N

J17 RCL× I

J18 RCL× Z

J19 RCL÷ U

J20 RCL+V

J21 ÷

J22 

J23 +

J24 RCL× I

J25 STOP

J26 GTO J

Size:
I: 18.0 bytes, Checksum 32SII: 82BD
J: 39.0 bytes, Checksum 32SII: 3EBB
57 bytes total