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Prime Tuple Database
Prime p0= 645423696899865139 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 20 22 8 30 30 48 18 4 8 4 18 48 30 30 8 22 20 22 (?)
an: 0 22 42 64 72 102 132 180 198 202 210 214 232 280 310 340 348 370 390 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: xii5ku
db: batch=72, k=20, 22 20 22 8 30 30 48 18 4 8
dn: 0 22 20 22 8 30 30 48 18 4 8 4 18 48 30 30 8 22 20 22 (?)
an: 0 22 42 64 72 102 132 180 198 202 210 214 232 280 310 340 348 370 390 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: xii5ku
db: batch=72, k=20, 22 20 22 8 30 30 48 18 4 8
| TPT(12) | 645423471440722097 | 0 2 30 32 54 56 60 62 90 92 102 104 | -225459143042 |
| TPT(12) | 645423492690281777 | 0 2 24 26 42 44 84 86 132 134 180 182 | -204209583362 |
| TPT(12) | 645423542940085967 | 0 2 54 56 72 74 114 116 180 182 192 194 | -153959779172 |
| TPT(12) | 645423596786637269 | 0 2 12 14 30 32 72 74 108 110 168 170 | -100113227870 |
| TPT(12) | 645423603864571559 | 0 2 60 62 102 104 108 110 240 242 282 284 | -93035293580 |
| TPT(12) | 645423621073136159 | 0 2 18 20 72 74 78 80 102 104 132 134 | -75826728980 |
| TPT(12) | 645423715450035407 | 0 2 30 32 90 92 144 146 294 296 312 314 | 18550170268 |
| TPT(12) | 645423716642062931 | 0 2 18 20 108 110 150 152 156 158 210 212 | 19742197792 |
| TPT(12) | 645423814247671841 | 0 2 18 20 48 50 90 92 126 128 228 230 | 117347806702 |
| TPT(12) | 645423898728735779 | 0 2 72 74 78 80 120 122 132 134 162 164 | 201828870640 |
| TPT(12) | 645423916843734449 | 0 2 12 14 42 44 78 80 180 182 192 194 | 219943869310 |
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