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Prime Tuple Database
Prime p0= 3214909442048122069 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 2 12 4 2 42 12 16 2 118 2 16 12 42 2 4 12 2 40 (?)
an: 0 40 42 54 58 60 102 114 130 132 250 252 268 280 322 324 328 340 342 382
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Dirk Broer
db: batch=83, k=20, 40 2 12 4 2 42 12 16 2 118
dn: 0 40 2 12 4 2 42 12 16 2 118 2 16 12 42 2 4 12 2 40 (?)
an: 0 40 42 54 58 60 102 114 130 132 250 252 268 280 322 324 328 340 342 382
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Dirk Broer
db: batch=83, k=20, 40 2 12 4 2 42 12 16 2 118
| STPT(10) | 3214906735295840339 | 0 2 18 20 30 32 42 44 60 62 | -2706752281730 |
| SPT(16) | 3214907142610845167 | 0 30 50 54 114 134 162 182 204 224 252 272 332 336 356 386 | -2299437276902 |
| STPT(10) | 3214907203484614247 | 0 2 30 32 42 44 54 56 84 86 | -2238563507822 |
| TPT(14) | 3214907935029484667 | 0 2 150 152 180 182 204 206 210 212 240 242 294 296 | -1507018637402 |
| SPT(16) | 3214908175471586773 | 0 28 64 70 78 88 90 114 130 154 156 166 174 180 216 244 | -1266576535296 |
| STPT(10) | 3214908264172385549 | 0 2 18 20 30 32 42 44 60 62 | -1177875736520 |
| STPT(10) | 3214909447336706237 | 0 2 24 26 42 44 60 62 84 86 | 5288584168 |
| STPT(10) | 3214909462202561327 | 0 2 12 14 42 44 72 74 84 86 | 20154439258 |
| STPT(10) | 3214909522545893969 | 0 2 18 20 30 32 42 44 60 62 | 80497771900 |
| STPT(10) | 3214909797194177837 | 0 2 60 62 72 74 84 86 144 146 | 355146055768 |
| STPT(12) | 3214910183916508139 | 0 2 30 32 60 62 108 110 138 140 168 170 | 741868386070 |
©2024 Tomáš Brada