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Prime Tuple Database
Prime p0= 2693994344768427221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 6 20 78 6 60 18 28 18 60 6 78 20 6 42 (?)
an: 0 42 48 68 146 152 212 230 258 276 336 342 420 440 446 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: biodoc
db: batch=82, k=16, 42 6 20 78 6 60 18 28
dn: 0 42 6 20 78 6 60 18 28 18 60 6 78 20 6 42 (?)
an: 0 42 48 68 146 152 212 230 258 276 336 342 420 440 446 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: biodoc
db: batch=82, k=16, 42 6 20 78 6 60 18 28
| SPT(16) | 2693993420492157733 | 0 46 60 76 78 88 118 228 316 426 456 466 468 484 498 544 | -924276269488 |
| STPT(10) | 2693993603614124171 | 0 2 6 8 48 50 90 92 96 98 | -741154303050 |
| TPT(14) | 2693993725088882129 | 0 2 90 92 132 134 180 182 210 212 222 224 270 272 | -619679545092 |
| SPT(16) | 2693993976033592553 | 0 14 54 74 110 138 150 210 248 308 320 348 384 404 444 458 | -368734834668 |
| TPT(14) | 2693994039219592337 | 0 2 54 56 60 62 72 74 114 116 132 134 174 176 | -305548834884 |
| STPT(10) | 2693994255578611169 | 0 2 18 20 30 32 42 44 60 62 | -89189816052 |
| TPT(14) | 2693994595676596109 | 0 2 42 44 78 80 162 164 228 230 282 284 300 302 | 250908168888 |
| TPT(14) | 2693994954011688959 | 0 2 60 62 78 80 282 284 372 374 420 422 438 440 | 609243261738 |
| SPT(16) | 2693994976570059557 | 0 2 20 54 72 92 104 126 140 162 174 194 212 246 264 266 | 631801632336 |
| SPT(16) | 2693995262305684321 | 0 10 36 46 70 102 112 118 180 186 196 228 252 262 288 298 | 917537257100 |
| SPT(16) | 2693995525403831689 | 0 28 40 82 138 148 174 190 222 238 264 274 330 372 384 412 | 1180635404468 |
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