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Prime Tuple Database
Prime p0= 221070228706649921 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 26 16 18 18 20 22 38 22 20 18 18 16 26 (?)
an: 0 26 42 60 78 98 120 158 180 200 218 236 252 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: [AF>Libristes] Davlabedave
db: batch=69, k=14, 26 16 18 18 20 22 38
dn: 0 26 16 18 18 20 22 38 22 20 18 18 16 26 (?)
an: 0 26 42 60 78 98 120 158 180 200 218 236 252 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: [AF>Libristes] Davlabedave
db: batch=69, k=14, 26 16 18 18 20 22 38
| SPT(14) | 221070195299285413 | 0 78 118 130 148 190 208 246 264 306 324 336 376 454 | -33407364508 |
| TPT(12) | 221070199940967071 | 0 2 60 62 78 80 90 92 156 158 186 188 | -28765682850 |
| TPT(12) | 221070215584086107 | 0 2 42 44 54 56 72 74 180 182 192 194 | -13122563814 |
| SPT(18) | 221070216883880563 | 0 6 40 58 64 96 124 166 180 184 198 240 268 300 306 324 358 364 | -11822769358 |
| STPT(10) | 221070218025455327 | 0 2 12 14 42 44 72 74 84 86 | -10681194594 |
| SPT(14) | 221070219896417449 | 0 12 24 60 84 108 112 150 154 178 202 238 250 262 | -8810232472 |
| TPT(12) | 221070240655062971 | 0 2 18 20 30 32 96 98 126 128 168 170 | 11948413050 |
| SPT(14) | 221070271499283257 | 0 42 56 72 74 84 102 104 122 132 134 150 164 206 | 42792633336 |
| SPT(14) | 221070297040155539 | 0 12 30 42 54 78 98 174 194 218 230 242 260 272 | 68333505618 |
| SPT(14) | 221070300255879533 | 0 8 60 68 90 158 176 180 198 266 288 296 348 356 | 71549229612 |
| TPT(12) | 221070305537923799 | 0 2 12 14 72 74 102 104 138 140 168 170 | 76831273878 |
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