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Prime Tuple Database
Prime p0= 2751878364211550657 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 18 54 10 72 38 30 10 38 10 30 38 72 10 54 18 2 (?)
an: 0 2 20 74 84 156 194 224 234 272 282 312 350 422 432 486 504 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: JayPi
db: batch=82, k=18, 2 18 54 10 72 38 30 10 38
dn: 0 2 18 54 10 72 38 30 10 38 10 30 38 72 10 54 18 2 (?)
an: 0 2 20 74 84 156 194 224 234 272 282 312 350 422 432 486 504 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: JayPi
db: batch=82, k=18, 2 18 54 10 72 38 30 10 38
| SPT(16) | 2751876917387335781 | 0 36 86 92 98 102 110 138 200 228 236 240 246 252 302 338 | -1446824214876 |
| SPT(16) | 2751877080185909461 | 0 42 48 58 88 112 132 178 192 238 258 282 312 322 328 370 | -1284025641196 |
| SPT(16) | 2751877438495835927 | 0 26 30 54 92 162 210 212 294 296 344 414 452 476 480 506 | -925715714730 |
| SPT(16) | 2751877546406309621 | 0 60 66 102 126 150 186 200 342 356 392 416 440 476 482 542 | -817805241036 |
| STPT(10) | 2751877830448334837 | 0 2 30 32 42 44 54 56 84 86 | -533763215820 |
| STPT(10) | 2751878127142918559 | 0 2 42 44 60 62 78 80 120 122 | -237068632098 |
| SPT(16) | 2751878395557090913 | 0 10 18 24 60 64 70 84 130 144 150 154 190 196 204 214 | 31345540256 |
| STPT(10) | 2751878452758623099 | 0 2 18 20 30 32 42 44 60 62 | 88547072442 |
| STPT(10) | 2751878602851397289 | 0 2 48 50 90 92 132 134 180 182 | 238639846632 |
| SPT(16) | 2751878612037629957 | 0 12 110 122 134 156 176 210 236 270 290 312 324 336 434 446 | 247826079300 |
| SPT(16) | 2751878947179636761 | 0 2 18 78 102 128 158 198 200 240 270 296 320 380 396 398 | 582968086104 |
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