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Prime Tuple Database
Prime p0= 271771618044600391 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 18 42 48 12 6 12 8 12 6 12 48 42 18 22 (?)
an: 0 22 40 82 130 142 148 160 168 180 186 198 246 288 306 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Klouda
db: batch=69, k=16, 22 18 42 48 12 6 12 8
dn: 0 22 18 42 48 12 6 12 8 12 6 12 48 42 18 22 (?)
an: 0 22 40 82 130 142 148 160 168 180 186 198 246 288 306 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Klouda
db: batch=69, k=16, 22 18 42 48 12 6 12 8
| TPT(12) | 271771576534107449 | 0 2 18 20 42 44 90 92 270 272 288 290 | -41510492942 |
| SPT(14) | 271771578080405743 | 0 18 30 54 64 70 84 184 198 204 214 238 250 268 | -39964194648 |
| SPT(14) | 271771580760897013 | 0 4 54 70 124 130 228 286 384 390 444 460 510 514 | -37283703378 |
| SPT(14) | 271771590642877901 | 0 20 32 38 78 158 168 182 192 272 312 318 330 350 | -27401722490 |
| SPT(14) | 271771591147011679 | 0 28 58 64 70 94 124 138 168 192 198 204 234 262 | -26897588712 |
| SPT(14) | 271771602211961143 | 0 18 28 48 94 96 130 174 208 210 256 276 286 304 | -15832639248 |
| SPT(14) | 271771619039099857 | 0 30 34 54 60 66 100 126 160 166 172 192 196 226 | 994499466 |
| TPT(12) | 271771621497653801 | 0 2 18 20 60 62 66 68 138 140 168 170 | 3453053410 |
| TPT(12) | 271771658330237519 | 0 2 18 20 42 44 108 110 180 182 192 194 | 40285637128 |
| TPT(12) | 271771680768433589 | 0 2 42 44 120 122 168 170 228 230 240 242 | 62723833198 |
| SPT(14) | 271771686583512959 | 0 20 42 44 48 78 110 162 194 224 228 230 252 272 | 68538912568 |
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