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Prime Tuple Database
Prime p0= 1003248728345618311 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 4 14 22 18 14 22 14 286 14 22 14 18 22 14 4 18 (?)
an: 0 18 22 36 58 76 90 112 126 412 426 448 462 480 502 516 520 538
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: Spectrum
db: batch=76, k=18, 18 4 14 22 18 14 22 14 286
dn: 0 18 4 14 22 18 14 22 14 286 14 22 14 18 22 14 4 18 (?)
an: 0 18 22 36 58 76 90 112 126 412 426 448 462 480 502 516 520 538
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: Spectrum
db: batch=76, k=18, 18 4 14 22 18 14 22 14 286
| STPT(10) | 1003247707806157139 | 0 2 18 20 30 32 42 44 60 62 | -1020539461172 |
| SPT(16) | 1003247790381803807 | 0 32 36 42 80 92 140 144 242 246 294 306 344 350 354 386 | -937963814504 |
| STPT(10) | 1003248144032489357 | 0 2 30 32 72 74 114 116 144 146 | -584313128954 |
| SPT(16) | 1003248161719740263 | 0 8 54 90 96 116 144 188 216 260 288 308 314 350 396 404 | -566625878048 |
| SPT(16) | 1003248453591962009 | 0 32 42 48 78 84 90 108 134 152 158 164 194 200 210 242 | -274753656302 |
| STPT(10) | 1003248512197010267 | 0 2 24 26 42 44 60 62 84 86 | -216148608044 |
| TPT(14) | 1003248775690932467 | 0 2 12 14 54 56 90 92 144 146 240 242 300 302 | 47345314156 |
| SPT(16) | 1003249225473662789 | 0 30 62 68 72 90 140 150 230 240 290 308 312 318 350 380 | 497128044478 |
| SPT(16) | 1003249355618897113 | 0 6 18 34 70 108 138 166 228 256 286 324 360 376 388 394 | 627273278802 |
| SPT(16) | 1003249557546632881 | 0 6 18 60 90 130 136 156 172 192 198 238 268 310 322 328 | 829201014570 |
| STPT(10) | 1003249620161569769 | 0 2 18 20 30 32 42 44 60 62 | 891815951458 |
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