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Prime Tuple Database
Prime p0= 172961020772044837 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 12 28 18 80 10 20 52 14 4 14 52 20 10 80 18 28 12 12 (?)
an: 0 12 24 52 70 150 160 180 232 246 250 264 316 336 346 426 444 472 484 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: ChelseaOilman
db: batch=67, k=20, 12 12 28 18 80 10 20 52 14 4
dn: 0 12 12 28 18 80 10 20 52 14 4 14 52 20 10 80 18 28 12 12 (?)
an: 0 12 24 52 70 150 160 180 232 246 250 264 316 336 346 426 444 472 484 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: ChelseaOilman
db: batch=67, k=20, 12 12 28 18 80 10 20 52 14 4
| SPT(14) | 172960907605757813 | 0 6 14 44 50 80 84 86 90 120 126 156 164 170 | -113166287024 |
| TPT(12) | 172960910190355697 | 0 2 42 44 60 62 102 104 132 134 144 146 | -110581689140 |
| SPT(14) | 172960948002225269 | 0 24 32 38 54 68 104 228 264 278 294 300 308 332 | -72769819568 |
| SPT(14) | 172960968581791343 | 0 38 48 56 128 140 156 158 174 186 258 266 276 314 | -52190253494 |
| SPT(14) | 172961013312188267 | 0 14 26 36 60 92 104 132 144 176 200 210 222 236 | -7459856570 |
| SPT(14) | 172961017261652621 | 0 2 26 30 56 60 80 102 122 126 152 156 180 182 | -3510392216 |
| SPT(14) | 172961037368945359 | 0 4 28 34 58 78 84 94 100 120 144 150 174 178 | 16596900522 |
| TPT(12) | 172961071329802631 | 0 2 36 38 108 110 126 128 198 200 348 350 | 50557757794 |
| SPT(14) | 172961072433102917 | 0 12 20 84 140 144 152 174 182 186 242 306 314 326 | 51661058080 |
| SPT(14) | 172961103430213447 | 0 10 30 46 72 76 90 112 126 130 156 172 192 202 | 82658168610 |
| SPT(14) | 172961107725607079 | 0 2 48 92 134 162 170 222 230 258 300 344 390 392 | 86953562242 |
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