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Prime Tuple Database
Prime p0= 278649723565159703 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 26 12 4 20 16 32 16 20 4 12 26 18 (?)
an: 0 18 44 56 60 80 96 128 144 164 168 180 206 224
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 224
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 18 26 12 4 20 16 32
dn: 0 18 26 12 4 20 16 32 16 20 4 12 26 18 (?)
an: 0 18 44 56 60 80 96 128 144 164 168 180 206 224
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 224
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 18 26 12 4 20 16 32
| SPT(14) | 278649663972962719 | 0 10 28 52 100 112 114 118 120 132 180 204 222 232 | -59592196984 |
| SPT(16) | 278649667895529181 | 0 42 66 76 88 108 130 186 202 258 280 300 312 322 346 388 | -55669630522 |
| SPT(14) | 278649670266554761 | 0 6 40 48 102 150 192 196 238 286 340 348 382 388 | -53298604942 |
| TPT(12) | 278649683245256507 | 0 2 42 44 60 62 84 86 90 92 114 116 | -40319903196 |
| SPT(14) | 278649711532057673 | 0 14 38 44 78 84 108 146 170 176 210 216 240 254 | -12033102030 |
| SPT(14) | 278649713739430603 | 0 16 36 100 114 124 136 138 150 160 174 238 258 274 | -9825729100 |
| TPT(12) | 278649763300754939 | 0 2 18 20 42 44 78 80 120 122 168 170 | 39735595236 |
| TPT(12) | 278649774272926151 | 0 2 18 20 60 62 96 98 198 200 216 218 | 50707766448 |
| SPT(14) | 278649775864311413 | 0 8 38 44 48 50 74 174 198 200 204 210 240 248 | 52299151710 |
| STPT(10) | 278649787105647479 | 0 2 18 20 30 32 42 44 60 62 | 63540487776 |
| STPT(10) | 278649797602164017 | 0 2 30 32 42 44 54 56 84 86 | 74037004314 |
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