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Prime Tuple Database
Prime p0= 2261222454390203779 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 6 14 36 64 8 12 16 12 8 64 36 14 6 4 (?)
an: 0 4 10 24 60 124 132 144 160 172 180 244 280 294 300 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Orange Kid
db: batch=81, k=16, 4 6 14 36 64 8 12 16
dn: 0 4 6 14 36 64 8 12 16 12 8 64 36 14 6 4 (?)
an: 0 4 10 24 60 124 132 144 160 172 180 244 280 294 300 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Orange Kid
db: batch=81, k=16, 4 6 14 36 64 8 12 16
| STPT(10) | 2261221294151779649 | 0 2 18 20 30 32 42 44 60 62 | -1160238424130 |
| STPT(10) | 2261221406984242889 | 0 2 18 20 30 32 42 44 60 62 | -1047405960890 |
| SPT(16) | 2261221596021462299 | 0 38 68 98 114 120 150 170 318 338 368 374 390 420 450 488 | -858368741480 |
| SPT(16) | 2261221773972942127 | 0 40 46 54 120 132 154 166 210 222 244 256 322 330 336 376 | -680417261652 |
| STPT(10) | 2261221933385163737 | 0 2 30 32 102 104 174 176 204 206 | -521005040042 |
| SPT(16) | 2261222143751289769 | 0 10 52 64 70 72 138 142 150 154 220 222 228 240 282 292 | -310638914010 |
| TPT(14) | 2261222505434732207 | 0 2 12 14 90 92 102 104 132 134 210 212 294 296 | 51044528428 |
| STPT(10) | 2261222821106663639 | 0 2 78 80 120 122 162 164 240 242 | 366716459860 |
| STPT(10) | 2261222951786943887 | 0 2 12 14 42 44 72 74 84 86 | 497396740108 |
| TPT(14) | 2261223424212513569 | 0 2 18 20 48 50 72 74 210 212 222 224 228 230 | 969822309790 |
| STPT(10) | 2261223619277425469 | 0 2 42 44 60 62 78 80 120 122 | 1164887221690 |
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