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Prime Tuple Database
Prime p0= 21872682942581 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 38 4 38 28 20 16 20 28 38 4 38 18 (?)
an: 0 18 56 60 98 126 146 162 182 210 248 252 290 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Skivelitis2
db: batch=60, k=14, 18 38 4 38 28 20 16
dn: 0 18 38 4 38 28 20 16 20 28 38 4 38 18 (?)
an: 0 18 56 60 98 126 146 162 182 210 248 252 290 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Skivelitis2
db: batch=60, k=14, 18 38 4 38 28 20 16
| SPT(14) | 21857082258239 | 0 42 50 90 92 98 114 158 174 180 182 222 230 272 | -15600684342 |
| SPT(14) | 21857587138399 | 0 18 24 42 52 94 124 138 168 210 220 238 244 262 | -15095804182 |
| SPT(14) | 21860161987333 | 0 24 36 48 70 96 120 124 148 174 196 208 220 244 | -12520955248 |
| SPT(14) | 21864540999439 | 0 12 22 24 42 84 90 112 118 160 178 180 190 202 | -8141943142 |
| TPT(12) | 21864848677487 | 0 2 12 14 54 56 60 62 72 74 102 104 | -7834265094 |
| SPT(14) | 21865865967293 | 0 18 36 50 66 90 116 150 176 200 216 230 248 266 | -6816975288 |
| TPT(12) | 21873221738909 | 0 2 30 32 78 80 90 92 132 134 168 170 | 538796328 |
| SPT(14) | 21875781578641 | 0 6 22 90 118 148 162 196 210 240 268 336 352 358 | 3098636060 |
| SPT(14) | 21877147408013 | 0 8 20 44 60 66 78 86 98 104 120 144 156 164 | 4464465432 |
| SPT(14) | 21877249953563 | 0 36 44 56 60 96 156 158 218 254 258 270 278 314 | 4567010982 |
| TPT(14) | 21877288950971 | 0 2 156 158 198 200 210 212 240 242 306 308 348 350 | 4606008390 |
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