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Prime Tuple Database
Prime p0= 2421680651396421673 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 24 20 6 18 40 12 8 12 40 18 6 20 24 16 (?)
an: 0 16 40 60 66 84 124 136 144 156 196 214 220 240 264 280
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: Groo
db: batch=82, k=16, 16 24 20 6 18 40 12 8
dn: 0 16 24 20 6 18 40 12 8 12 40 18 6 20 24 16 (?)
an: 0 16 40 60 66 84 124 136 144 156 196 214 220 240 264 280
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: Groo
db: batch=82, k=16, 16 24 20 6 18 40 12 8
| SPT(16) | 2421679453730379923 | 0 36 66 68 84 114 146 170 174 198 230 260 276 278 308 344 | -1197666041750 |
| SPT(16) | 2421679512996969073 | 0 10 36 78 84 106 120 150 154 184 198 220 226 268 294 304 | -1138399452600 |
| SPT(16) | 2421679959556213621 | 0 18 58 100 108 118 126 132 196 202 210 220 228 270 310 328 | -691840208052 |
| STPT(10) | 2421680003882043479 | 0 2 42 44 120 122 198 200 240 242 | -647514378194 |
| STPT(10) | 2421680018140692467 | 0 2 30 32 72 74 114 116 144 146 | -633255729206 |
| SPT(16) | 2421680634844520827 | 0 30 40 64 70 214 232 252 292 312 330 474 480 504 514 544 | -16551900846 |
| SPT(16) | 2421680755143143393 | 0 8 98 104 120 128 158 170 174 186 216 224 240 246 336 344 | 103746721720 |
| SPT(16) | 2421681043990706587 | 0 6 12 34 64 82 102 112 144 154 174 192 222 244 250 256 | 392594284914 |
| SPT(16) | 2421681095373612979 | 0 12 154 162 214 232 312 340 372 400 480 498 550 558 700 712 | 443977191306 |
| STPT(10) | 2421681366833375789 | 0 2 18 20 30 32 42 44 60 62 | 715436954116 |
| STPT(10) | 2421681406931846201 | 0 2 6 8 18 20 30 32 36 38 | 755535424528 |
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