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Prime Tuple Database
Prime p0= 1370661709773709321 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 70 8 70 12 20 40 12 26 52 26 12 40 20 12 70 8 70 (?)
an: 0 70 78 148 160 180 220 232 258 310 336 348 388 408 420 490 498 568
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Theadalus
db: batch=77, k=18, 70 8 70 12 20 40 12 26 52
dn: 0 70 8 70 12 20 40 12 26 52 26 12 40 20 12 70 8 70 (?)
an: 0 70 78 148 160 180 220 232 258 310 336 348 388 408 420 490 498 568
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Theadalus
db: batch=77, k=18, 70 8 70 12 20 40 12 26 52
| STPT(10) | 1370659913525940929 | 0 2 48 50 90 92 132 134 180 182 | -1796247768392 |
| STPT(10) | 1370659943166618701 | 0 2 36 38 78 80 120 122 156 158 | -1766607090620 |
| STPT(10) | 1370659989820736897 | 0 2 60 62 102 104 144 146 204 206 | -1719952972424 |
| STPT(10) | 1370660019974561087 | 0 2 30 32 72 74 114 116 144 146 | -1689799148234 |
| SPT(16) | 1370660840058108017 | 0 6 20 24 90 132 144 146 210 212 224 266 332 336 350 356 | -869715601304 |
| STPT(10) | 1370661024927195011 | 0 2 6 8 48 50 90 92 96 98 | -684846514310 |
| SPT(16) | 1370661767090145307 | 0 4 40 46 70 84 96 100 126 130 142 156 180 186 222 226 | 57316435986 |
| STPT(10) | 1370661882748578767 | 0 2 12 14 42 44 72 74 84 86 | 172974869446 |
| SPT(16) | 1370661987893715389 | 0 8 14 20 38 74 98 134 174 210 234 270 288 294 300 308 | 278120006068 |
| SPT(16) | 1370662043132783257 | 0 36 82 112 114 124 136 142 174 180 192 202 204 234 280 316 | 333359073936 |
| SPT(16) | 1370662403988057263 | 0 30 44 48 80 84 116 128 186 198 230 234 266 270 284 314 | 694214347942 |
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