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Prime Tuple Database
Prime p0= 2352227239158945887 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 60 2 12 16 12 42 18 8 16 8 18 42 12 16 12 2 60 (?)
an: 0 60 62 74 90 102 144 162 170 186 194 212 254 266 282 294 296 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: kashi
db: batch=81, k=18, 60 2 12 16 12 42 18 8 16
dn: 0 60 2 12 16 12 42 18 8 16 8 18 42 12 16 12 2 60 (?)
an: 0 60 62 74 90 102 144 162 170 186 194 212 254 266 282 294 296 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: kashi
db: batch=81, k=18, 60 2 12 16 12 42 18 8 16
| SPT(16) | 2352225552252676801 | 0 10 18 22 28 52 120 126 172 178 246 270 276 280 288 298 | -1686906269086 |
| STPT(10) | 2352226273731229937 | 0 2 30 32 42 44 54 56 84 86 | -965427715950 |
| SPT(16) | 2352226360912669463 | 0 14 24 36 60 74 84 98 126 140 150 164 188 200 210 224 | -878246276424 |
| SPT(16) | 2352226550319310781 | 0 32 42 56 62 158 182 188 240 246 270 366 372 386 396 428 | -688839635106 |
| SPT(16) | 2352226604078905831 | 0 6 46 60 70 76 82 112 186 216 222 228 238 252 292 298 | -635080040056 |
| TPT(14) | 2352227013007564697 | 0 2 54 56 102 104 114 116 132 134 174 176 294 296 | -226151381190 |
| STPT(10) | 2352227352284077727 | 0 2 30 32 42 44 54 56 84 86 | 113125131840 |
| STPT(10) | 2352227439008954489 | 0 2 12 14 90 92 168 170 180 182 | 199850008602 |
| STPT(10) | 2352227462572332221 | 0 2 30 32 60 62 90 92 120 122 | 223413386334 |
| STPT(10) | 2352227660650671281 | 0 2 60 62 240 242 420 422 480 482 | 421491725394 |
| SPT(16) | 2352227715700011641 | 0 18 30 48 56 60 62 78 170 186 188 192 200 218 230 248 | 476541065754 |
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