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Prime Tuple Database
Prime p0= 2955355446183811963 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 6 30 2 4 20 4 84 8 84 4 20 4 2 30 6 28 (?)
an: 0 28 34 64 66 70 90 94 178 186 270 274 294 298 300 330 336 364
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: Orange Kid
db: batch=82, k=18, 28 6 30 2 4 20 4 84 8
dn: 0 28 6 30 2 4 20 4 84 8 84 4 20 4 2 30 6 28 (?)
an: 0 28 34 64 66 70 90 94 178 186 270 274 294 298 300 330 336 364
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: Orange Kid
db: batch=82, k=18, 28 6 30 2 4 20 4 84 8
| SPT(16) | 2955354627526468721 | 0 8 42 72 108 210 218 276 302 360 368 470 506 536 570 578 | -818657343242 |
| STPT(10) | 2955354816551748407 | 0 2 24 26 42 44 60 62 84 86 | -629632063556 |
| SPT(16) | 2955354858212212681 | 0 36 52 66 78 196 220 228 280 288 312 430 442 456 472 508 | -587971599282 |
| STPT(10) | 2955355031480554457 | 0 2 30 32 42 44 54 56 84 86 | -414703257506 |
| STPT(10) | 2955355078577836301 | 0 2 6 8 48 50 90 92 96 98 | -367605975662 |
| SPT(16) | 2955355326709380181 | 0 28 46 72 112 130 138 142 156 160 168 186 226 252 270 298 | -119474431782 |
| SPT(13) | 2955355496798882869 | 0 48 102 108 132 138 180 222 228 252 258 312 360 | 50615070906 |
| SPT(16) | 2955355506581490679 | 0 30 84 108 190 220 262 274 318 330 372 402 484 508 562 592 | 60397678716 |
| STPT(10) | 2955355789623046499 | 0 2 18 20 30 32 42 44 60 62 | 343439234536 |
| SPT(16) | 2955356052160930787 | 0 12 42 50 110 122 152 182 204 234 264 276 336 344 374 386 | 605977118824 |
| STPT(10) | 2955356129799778667 | 0 2 30 32 42 44 54 56 84 86 | 683615966704 |
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