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Prime Tuple Database
Prime p0= 621783516969728921 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 60 28 6 56 10 6 92 6 10 56 6 28 60 2 (?)
an: 0 2 62 90 96 152 162 168 260 266 276 332 338 366 426 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: xii5ku
db: batch=72, k=16, 2 60 28 6 56 10 6 92
dn: 0 2 60 28 6 56 10 6 92 6 10 56 6 28 60 2 (?)
an: 0 2 62 90 96 152 162 168 260 266 276 332 338 366 426 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: xii5ku
db: batch=72, k=16, 2 60 28 6 56 10 6 92
| TPT(12) | 621783294776491409 | 0 2 72 74 90 92 168 170 210 212 258 260 | -222193237512 |
| TPT(12) | 621783312990374201 | 0 2 60 62 120 122 270 272 330 332 408 410 | -203979354720 |
| TPT(12) | 621783322483242317 | 0 2 24 26 72 74 114 116 144 146 222 224 | -194486486604 |
| TPT(12) | 621783343022509637 | 0 2 12 14 114 116 132 134 144 146 180 182 | -173947219284 |
| TPT(12) | 621783360954644897 | 0 2 72 74 84 86 114 116 162 164 192 194 | -156015084024 |
| SPT(16) | 621783449441432737 | 0 4 16 42 70 72 84 106 120 142 154 156 184 210 222 226 | -67528296184 |
| TPT(12) | 621783541265097161 | 0 2 66 68 96 98 156 158 168 170 186 188 | 24295368240 |
| SPT(18) | 621783663066194203 | 0 24 46 66 70 126 144 180 210 274 304 340 358 414 418 438 460 484 | 146096465282 |
| TPT(12) | 621783688750056137 | 0 2 30 32 42 44 54 56 60 62 90 92 | 171780327216 |
| TPT(12) | 621783720057785447 | 0 2 30 32 54 56 84 86 114 116 120 122 | 203088056526 |
| TPT(12) | 621783735797278751 | 0 2 30 32 48 50 186 188 210 212 336 338 | 218827549830 |
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