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Prime Tuple Database
Prime p0= 1999433385222526261 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 24 16 44 4 48 18 26 18 48 4 44 16 24 42 (?)
an: 0 42 66 82 126 130 178 196 222 240 288 292 336 352 376 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: suriv
db: batch=80, k=16, 42 24 16 44 4 48 18 26
dn: 0 42 24 16 44 4 48 18 26 18 48 4 44 16 24 42 (?)
an: 0 42 66 82 126 130 178 196 222 240 288 292 336 352 376 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: suriv
db: batch=80, k=16, 42 24 16 44 4 48 18 26
| STPT(10) | 1999432261750529699 | 0 2 18 20 30 32 42 44 60 62 | -1123471996562 |
| STPT(10) | 1999432328500746779 | 0 2 48 50 90 92 132 134 180 182 | -1056721779482 |
| STPT(10) | 1999432541539432169 | 0 2 18 20 60 62 102 104 120 122 | -843683094092 |
| TPT(14) | 1999432564036919309 | 0 2 48 50 72 74 132 134 138 140 198 200 240 242 | -821185606952 |
| SPT(16) | 1999432736557851019 | 0 28 112 120 138 150 154 168 214 228 232 244 262 270 354 382 | -648664675242 |
| SPT(16) | 1999432800852360421 | 0 30 52 58 72 78 108 120 148 160 190 196 210 216 238 268 | -584370165840 |
| SPT(18) | 1999433434170474989 | 0 8 18 32 42 84 134 164 168 194 198 228 278 320 330 344 354 362 | 48947948728 |
| SPT(16) | 1999433850319736527 | 0 22 34 42 114 160 180 190 264 274 294 340 412 420 432 454 | 465097210266 |
| TPT(14) | 1999434081845226989 | 0 2 42 44 138 140 180 182 198 200 210 212 228 230 | 696622700728 |
| TPT(14) | 1999434099769137881 | 0 2 66 68 78 80 108 110 120 122 180 182 210 212 | 714546611620 |
| TPT(14) | 1999434119782582361 | 0 2 6 8 30 32 90 92 156 158 168 170 270 272 | 734560056100 |
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