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Prime Tuple Database
Prime p0= 2129477953342452077 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 64 66 14 4 18 38 16 44 16 38 18 4 14 66 64 56 (?)
an: 0 56 120 186 200 204 222 260 276 320 336 374 392 396 410 476 540 596
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 596
Found by: CoolAtchOk
db: batch=80, k=18, 56 64 66 14 4 18 38 16 44
dn: 0 56 64 66 14 4 18 38 16 44 16 38 18 4 14 66 64 56 (?)
an: 0 56 120 186 200 204 222 260 276 320 336 374 392 396 410 476 540 596
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 596
Found by: CoolAtchOk
db: batch=80, k=18, 56 64 66 14 4 18 38 16 44
| SPT(20) | 2129476689964397269 | 0 48 60 84 88 112 124 130 132 174 178 220 222 228 240 264 268 292 304 352 | -1263378054808 |
| STPT(10) | 2129476791865840169 | 0 2 18 20 30 32 42 44 60 62 | -1161476611908 |
| STPT(10) | 2129476903380971411 | 0 2 36 38 78 80 120 122 156 158 | -1049961480666 |
| STPT(10) | 2129477369667707177 | 0 2 30 32 42 44 54 56 84 86 | -583674744900 |
| STPT(10) | 2129477802232172279 | 0 2 18 20 30 32 42 44 60 62 | -151110279798 |
| STPT(10) | 2129477931947061119 | 0 2 48 50 90 92 132 134 180 182 | -21395390958 |
| STPT(10) | 2129478097110078821 | 0 2 36 38 138 140 240 242 276 278 | 143767626744 |
| STPT(10) | 2129478276194419847 | 0 2 30 32 72 74 114 116 144 146 | 322851967770 |
| TPT(14) | 2129478574867212341 | 0 2 48 50 66 68 90 92 108 110 120 122 180 182 | 621524760264 |
| SPT(16) | 2129478740986179787 | 0 10 22 46 94 100 112 114 142 144 156 162 210 234 246 256 | 787643727710 |
| TPT(14) | 2129479129922645591 | 0 2 96 98 210 212 360 362 408 410 528 530 576 578 | 1176580193514 |
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