(41) Γ(x+1) [HP-41C]

[Gerson W. Barbosa]

01 LBL "GXP1"
02 ENTER
03 ENTER
04 6
05 1/X
06 RCL Y
07 22
08 /
09 -
10 RCL Y
11 X^2
12 110
13 /
14 +
15 SQRT
16 E^X
17 X<>Y
18 ST+ Z
19 ST+ T
20 RDN
21 +
22 6
23 X<>Y
24 /
25 CHS
26 7
27 +
28 6
29 X<>Y
30 /
31 +
32 1/X
33 CHS
34 6
35 +
36 1/X
37 +
38 ST+ X
39 X<>Y
40 R^
41 -1
42 E^X
43 *
44 X<>Y
45 Y^X
46 X<>Y
47 PI
48 *
49 SQRT
50 *
51 END



Γ(x+1), x = 1..69

RUN
0,999998868
1,999999993
6,000000000
24,00000001
120,0000001
719,9999998
5.039,999998
40.320,00008
362.880,0005
3.628.800,004
39.916.800,02
479.001.600,0
6.227.020.813,
8,717829135+10
1,307674370+12
2,092278990+13
3,556874281+14
6,402373724+15
1,216451007+17
2,432902011+18
5,109094224+19
1,124000729+21
2,585201681+22
6,204484035+23
1,551121007+25
4,032914619+26
1,088886946+28
3,048883422+29
8,841761897+30
2,652528633+32
8,222838734+33
2,631308388+35
8,683317650+36
2,952327992+38
1,033314794+40
3,719933246+41
1,376375297+43
5,230226253+44
2,039788233+46
8,159152904+47
3,345252679+49
1,405006121+51
6,041526302+52
2,658271563+54
1,196222200+56
5,502622253+57
2,586232450+59
1,241391572+61
6,082818683+62
3,041409334+64
1,551118754+66
8,065817499+67
4,274883258+69
2,308436953+71
1,269640355+73
7,109985964+74
4,052691987+76
2,350561344+78
1,386831189+80
8,320987107+81
5,075802119+83
3,146997305+85
1,982608348+87
1,268869339+89
8,247650677+90
5,443449430+92
3,647111106+94
2,480035546+96
1,711224521+98

 

Γ(x+1)/x!, x = 1..69



RUN
9,999988683-01
9,999999965-01
1,000000000+00
1,000000000+00
1,000000001+00
9,999999997-01
9,999999996-01
1,000000002+00
1,000000001+00
1,000000001+00
1,000000001+00
1,000000000+00
1,000000002+00
1,000000002+00
1,000000002+00
1,000000000+00
1,000000000+00
1,000000003+00
1,000000002+00
1,000000001+00
1,000000001+00
1,000000001+00
1,000000003+00
1,000000003+00
1,000000002+00
1,000000002+00
1,000000001+00
9,999999921-01
9,999999890-01
1,000000013+00
1,000000010+00
1,000000007+00
1,000000004+00
1,000000001+00
9,999999971-01
9,999999941-01
9,999999913-01
1,000000015+00
1,000000012+00
1,000000009+00
1,000000005+00
1,000000002+00
9,999999993-01
9,999999955-01
9,999999925-01
1,000000017+00
1,000000014+00
1,000000010+00
1,000000007+00
1,000000005+00
1,000000001+00
9,999999978-01
9,999999939-01
9,999999913-01
1,000000016+00
1,000000012+00
1,000000009+00
1,000000006+00
1,000000003+00
9,999999993-01
9,999999961-01
9,999999933-01
1,000000017+00
1,000000013+00
1,000000010+00
1,000000007+00
1,000000004+00
1,000000002+00
9,999999982-01