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Prime Tuple Database
Prime p0= 2157319691436454621 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 56 22 8 22 8 4 8 4 8 22 8 22 56 10 (?)
an: 0 10 66 88 96 118 126 130 138 142 150 172 180 202 258 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Landjunge
db: batch=81, k=16, 10 56 22 8 22 8 4 8
dn: 0 10 56 22 8 22 8 4 8 4 8 22 8 22 56 10 (?)
an: 0 10 66 88 96 118 126 130 138 142 150 172 180 202 258 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Landjunge
db: batch=81, k=16, 10 56 22 8 22 8 4 8
| SPT(16) | 2157318094176461401 | 0 28 42 48 52 76 78 148 180 250 252 276 280 286 300 328 | -1597259993220 |
| STPT(10) | 2157318222152133749 | 0 2 18 20 60 62 102 104 120 122 | -1469284320872 |
| SPT(16) | 2157318395648072957 | 0 6 20 32 62 72 126 146 150 170 224 234 264 276 290 296 | -1295788381664 |
| TPT(14) | 2157318663456777827 | 0 2 42 44 180 182 210 212 270 272 312 314 354 356 | -1027979676794 |
| SPT(16) | 2157319017377188667 | 0 6 30 44 74 84 104 114 146 156 176 186 216 230 254 260 | -674059265954 |
| STPT(10) | 2157319213026632951 | 0 2 6 8 18 20 30 32 36 38 | -478409821670 |
| STPT(10) | 2157320014654703537 | 0 2 60 62 72 74 84 86 144 146 | 323218248916 |
| SPT(16) | 2157320234884758323 | 0 30 44 56 66 78 86 98 156 168 176 188 198 210 224 254 | 543448303702 |
| STPT(10) | 2157320255145325349 | 0 2 48 50 60 62 72 74 120 122 | 563708870728 |
| STPT(10) | 2157320432755890131 | 0 2 36 38 78 80 120 122 156 158 | 741319435510 |
| SPT(16) | 2157320619242656363 | 0 40 84 96 108 114 124 150 184 210 220 226 238 250 294 334 | 927806201742 |
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