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Prime Tuple Database
Prime p0= 1991020448006382959 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 26 22 102 42 6 8 16 8 6 42 102 22 26 12 (?)
an: 0 12 38 60 162 204 210 218 234 242 248 290 392 414 440 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 12 26 22 102 42 6 8 16
dn: 0 12 26 22 102 42 6 8 16 8 6 42 102 22 26 12 (?)
an: 0 12 38 60 162 204 210 218 234 242 248 290 392 414 440 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 12 26 22 102 42 6 8 16
| STPT(10) | 1991019048602292617 | 0 2 30 32 42 44 54 56 84 86 | -1399404090342 |
| STPT(10) | 1991019487623344777 | 0 2 30 32 42 44 54 56 84 86 | -960383038182 |
| STPT(10) | 1991020002807001289 | 0 2 12 14 30 32 48 50 60 62 | -445199381670 |
| TPT(14) | 1991020062251345219 | 0 2 12 14 42 44 48 50 162 164 210 212 378 380 | -385755037740 |
| TPT(14) | 1991020273413081479 | 0 2 18 20 30 32 60 62 90 92 228 230 282 284 | -174593301480 |
| SPT(16) | 1991020408332778573 | 0 28 46 64 66 106 130 150 214 234 258 298 300 318 336 364 | -39673604386 |
| STPT(10) | 1991020494132370229 | 0 2 42 44 90 92 138 140 180 182 | 46125987270 |
| SPT(16) | 1991020514421527983 | 0 6 10 28 64 70 144 150 154 160 234 240 276 294 298 304 | 66415145024 |
| SPT(16) | 1991020582285284167 | 0 36 104 114 156 164 246 272 354 380 462 470 512 522 590 626 | 134278901208 |
| STPT(10) | 1991021166726581357 | 0 2 30 32 42 44 54 56 84 86 | 718720198398 |
| STPT(10) | 1991021212331495189 | 0 2 18 20 30 32 42 44 60 62 | 764325112230 |
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