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Prime Tuple Database
Prime p0= 2028809607435633287 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 18 12 16 24 18 18 48 86 48 18 18 24 16 12 18 26 (?)
an: 0 26 44 56 72 96 114 132 180 266 314 332 350 374 390 402 420 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: CoolAtchOk
db: batch=80, k=18, 26 18 12 16 24 18 18 48 86
dn: 0 26 18 12 16 24 18 18 48 86 48 18 18 24 16 12 18 26 (?)
an: 0 26 44 56 72 96 114 132 180 266 314 332 350 374 390 402 420 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: CoolAtchOk
db: batch=80, k=18, 26 18 12 16 24 18 18 48 86
| SPT(13) | 2028808704944105423 | 0 30 48 84 108 114 174 234 240 264 300 318 348 | -902491527864 |
| SPT(16) | 2028809022653213239 | 0 4 18 60 64 84 88 90 148 150 154 174 178 220 234 238 | -584782420048 |
| STPT(10) | 2028809176340066147 | 0 2 30 32 42 44 54 56 84 86 | -431095567140 |
| STPT(10) | 2028809182509856247 | 0 2 12 14 72 74 132 134 144 146 | -424925777040 |
| STPT(10) | 2028809254801010621 | 0 2 36 38 78 80 120 122 156 158 | -352634622666 |
| STPT(10) | 2028809566144361927 | 0 2 54 56 132 134 210 212 264 266 | -41291271360 |
| SPT(16) | 2028809624757507803 | 0 8 24 44 66 134 156 228 266 338 360 428 450 470 486 494 | 17321874516 |
| STPT(10) | 2028809658578967569 | 0 2 48 50 90 92 132 134 180 182 | 51143334282 |
| STPT(10) | 2028809843401521977 | 0 2 24 26 42 44 60 62 84 86 | 235965888690 |
| SPT(16) | 2028809946186031363 | 0 4 34 60 70 90 144 150 154 160 214 234 244 270 300 304 | 338750398076 |
| SPT(16) | 2028810442448705689 | 0 4 34 70 100 102 142 180 232 270 310 312 342 378 408 412 | 835013072402 |
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