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Prime Tuple Database
Prime p0= 1966314538648655197 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 56 18 24 28 42 6 20 16 20 6 42 28 24 18 56 16 (?)
an: 0 16 72 90 114 142 184 190 210 226 246 252 294 322 346 364 420 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Landjunge
db: batch=80, k=18, 16 56 18 24 28 42 6 20 16
dn: 0 16 56 18 24 28 42 6 20 16 20 6 42 28 24 18 56 16 (?)
an: 0 16 72 90 114 142 184 190 210 226 246 252 294 322 346 364 420 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Landjunge
db: batch=80, k=18, 16 56 18 24 28 42 6 20 16
| SPT(13) | 1966313402435188993 | 0 6 30 60 138 168 198 228 258 336 366 390 396 | -1136213466204 |
| STPT(10) | 1966313512536237047 | 0 2 30 32 42 44 54 56 84 86 | -1026112418150 |
| STPT(10) | 1966313993070619637 | 0 2 30 32 42 44 54 56 84 86 | -545578035560 |
| STPT(10) | 1966313996116316447 | 0 2 42 44 72 74 102 104 144 146 | -542532338750 |
| SPT(16) | 1966314414107727917 | 0 2 30 50 80 90 146 150 182 186 242 252 282 302 330 332 | -124540927280 |
| TPT(14) | 1966314487180626491 | 0 2 18 20 60 62 138 140 150 152 198 200 210 212 | -51468028706 |
| STPT(10) | 1966314617278653947 | 0 2 30 32 42 44 54 56 84 86 | 78629998750 |
| STPT(10) | 1966315131332544677 | 0 2 24 26 42 44 60 62 84 86 | 592683889480 |
| STPT(10) | 1966315477961889797 | 0 2 12 14 42 44 72 74 84 86 | 939313234600 |
| SPT(16) | 1966315593254816983 | 0 34 46 54 60 88 138 154 180 196 246 274 280 288 300 334 | 1054606161786 |
| STPT(10) | 1966315600203588407 | 0 2 54 56 72 74 90 92 144 146 | 1061554933210 |
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