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Prime Tuple Database
Prime p0= 2291226107218019591 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 60 18 24 24 6 14 24 18 22 18 24 14 6 24 24 18 60 (?)
an: 0 60 78 102 126 132 146 170 188 210 228 252 266 272 296 320 338 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: herby44
db: batch=81, k=18, 60 18 24 24 6 14 24 18 22
dn: 0 60 18 24 24 6 14 24 18 22 18 24 14 6 24 24 18 60 (?)
an: 0 60 78 102 126 132 146 170 188 210 228 252 266 272 296 320 338 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: herby44
db: batch=81, k=18, 60 18 24 24 6 14 24 18 22
| TPT(14) | 2291224589146377947 | 0 2 72 74 84 86 210 212 240 242 360 362 402 404 | -1518071641644 |
| STPT(10) | 2291224888187348297 | 0 2 30 32 60 62 90 92 120 122 | -1219030671294 |
| STPT(10) | 2291224911448163027 | 0 2 30 32 42 44 54 56 84 86 | -1195769856564 |
| STPT(10) | 2291225275140528071 | 0 2 36 38 78 80 120 122 156 158 | -832077491520 |
| STPT(10) | 2291225588547106031 | 0 2 6 8 18 20 30 32 36 38 | -518670913560 |
| STPT(10) | 2291226069449247179 | 0 2 18 20 30 32 42 44 60 62 | -37768772412 |
| SPT(16) | 2291226235332307313 | 0 8 20 56 68 104 146 176 228 258 300 336 348 384 396 404 | 128114287722 |
| STPT(10) | 2291226467391373409 | 0 2 18 20 60 62 102 104 120 122 | 360173353818 |
| TPT(14) | 2291226514406899961 | 0 2 6 8 36 38 108 110 168 170 210 212 246 248 | 407188880370 |
| STPT(10) | 2291226519991748201 | 0 2 36 38 78 80 120 122 156 158 | 412773728610 |
| SPT(16) | 2291226566520027491 | 0 6 38 42 66 68 78 80 108 110 120 122 146 150 182 188 | 459302007900 |
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