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Prime Tuple Database
Prime p0= 215854040514027761 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 52 8 48 4 60 14 60 4 48 8 52 18 2 (?)
an: 0 2 20 72 80 128 132 192 206 266 270 318 326 378 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Megacruncher
db: batch=69, k=16, 2 18 52 8 48 4 60 14
dn: 0 2 18 52 8 48 4 60 14 60 4 48 8 52 18 2 (?)
an: 0 2 20 72 80 128 132 192 206 266 270 318 326 378 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Megacruncher
db: batch=69, k=16, 2 18 52 8 48 4 60 14
| SPT(14) | 215853981104854667 | 0 32 56 80 144 186 200 246 260 302 366 390 414 446 | -59409173094 |
| TPT(12) | 215853992512515701 | 0 2 78 80 108 110 126 128 210 212 276 278 | -48001512060 |
| SPT(14) | 215853998653812133 | 0 40 66 70 84 156 186 208 238 310 324 328 354 394 | -41860215628 |
| TPT(12) | 215854008001427681 | 0 2 6 8 30 32 90 92 216 218 228 230 | -32512600080 |
| SPT(14) | 215854029581845219 | 0 52 70 132 138 160 178 204 222 244 250 312 330 382 | -10932182542 |
| TPT(12) | 215854030745683709 | 0 2 12 14 42 44 78 80 150 152 162 164 | -9768344052 |
| SPT(14) | 215854041691769087 | 0 14 96 110 132 150 162 164 176 194 216 230 312 326 | 1177741326 |
| TPT(12) | 215854069243684979 | 0 2 48 50 90 92 162 164 258 260 330 332 | 28729657218 |
| SPT(14) | 215854087707464821 | 0 6 10 40 60 82 118 150 186 208 228 258 262 268 | 47193437060 |
| TPT(12) | 215854089426249749 | 0 2 12 14 60 62 102 104 180 182 252 254 | 48912221988 |
| SPT(14) | 215854096370660387 | 0 24 26 50 120 122 170 216 264 266 336 360 362 386 | 55856632626 |
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