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Prime Tuple Database
Prime p0= 428983092613262533 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 30 50 30 46 2 22 6 12 68 12 6 22 2 46 30 50 30 10 (?)
an: 0 10 40 90 120 166 168 190 196 208 276 288 294 316 318 364 394 444 474 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Egon olsen
db: batch=70, k=20, 10 30 50 30 46 2 22 6 12 68
dn: 0 10 30 50 30 46 2 22 6 12 68 12 6 22 2 46 30 50 30 10 (?)
an: 0 10 40 90 120 166 168 190 196 208 276 288 294 316 318 364 394 444 474 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Egon olsen
db: batch=70, k=20, 10 30 50 30 46 2 22 6 12 68
| TPT(12) | 428983004274964817 | 0 2 54 56 72 74 84 86 192 194 210 212 | -88338297716 |
| SPT(14) | 428983036116129659 | 0 8 68 90 92 110 132 140 162 180 182 204 264 272 | -56497132874 |
| STPT(10) | 428983062356696369 | 0 2 18 20 30 32 42 44 60 62 | -30256566164 |
| SPT(14) | 428983063019500637 | 0 14 20 44 62 90 96 170 176 204 222 246 252 266 | -29593761896 |
| SPT(14) | 428983063154910217 | 0 22 30 42 72 100 144 160 204 232 262 274 282 304 | -29458352316 |
| SPT(14) | 428983090883762839 | 0 12 58 102 118 142 168 172 198 222 238 282 328 340 | -1729499694 |
| SPT(14) | 428983114482569833 | 0 16 18 30 54 60 120 124 184 190 214 226 228 244 | 21869307300 |
| TPT(12) | 428983122113708081 | 0 2 6 8 96 98 138 140 168 170 216 218 | 29500445548 |
| SPT(14) | 428983133867912359 | 0 24 94 112 120 124 130 162 168 172 180 198 268 292 | 41254649826 |
| SPT(14) | 428983135946622869 | 0 2 8 20 42 72 80 132 140 170 192 204 210 212 | 43333360336 |
| TPT(12) | 428983174586915021 | 0 2 66 68 78 80 108 110 138 140 150 152 | 81973652488 |
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