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Prime Tuple Database
Prime p0= 1897434706840821521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 78 18 16 8 18 12 58 12 18 8 16 18 78 20 (?)
an: 0 20 98 116 132 140 158 170 228 240 258 266 282 300 378 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: fzs600
db: batch=79, k=16, 20 78 18 16 8 18 12 58
dn: 0 20 78 18 16 8 18 12 58 12 18 8 16 18 78 20 (?)
an: 0 20 98 116 132 140 158 170 228 240 258 266 282 300 378 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: fzs600
db: batch=79, k=16, 20 78 18 16 8 18 12 58
| SPT(16) | 1897432695902437259 | 0 18 38 62 128 170 210 228 254 272 312 354 420 444 464 482 | -2010938384262 |
| STPT(10) | 1897432911993393329 | 0 2 18 20 60 62 102 104 120 122 | -1794847428192 |
| STPT(10) | 1897432990379789327 | 0 2 84 86 132 134 180 182 264 266 | -1716461032194 |
| STPT(10) | 1897433127774943607 | 0 2 30 32 60 62 90 92 120 122 | -1579065877914 |
| STPT(10) | 1897433426860175957 | 0 2 30 32 42 44 54 56 84 86 | -1279980645564 |
| STPT(10) | 1897434272094855881 | 0 2 30 32 78 80 126 128 156 158 | -434745965640 |
| TPT(14) | 1897434824318116541 | 0 2 66 68 78 80 96 98 108 110 126 128 168 170 | 117477295020 |
| STPT(10) | 1897434884350414229 | 0 2 18 20 30 32 42 44 60 62 | 177509592708 |
| SPT(16) | 1897435012318864933 | 0 6 46 48 66 76 126 136 168 178 228 238 256 258 298 304 | 305478043412 |
| SPT(16) | 1897435080586500361 | 0 48 112 118 162 166 186 190 228 232 252 256 300 306 370 418 | 373745678840 |
| STPT(10) | 1897435113620935781 | 0 2 6 8 48 50 90 92 96 98 | 406780114260 |
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