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Prime Tuple Database
Prime p0= 550408892821367641 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 40 30 18 2 48 40 32 40 48 2 18 30 40 (?)
an: 0 40 70 88 90 138 178 210 250 298 300 318 348 388
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Aleksander Parkitny
db: batch=71, k=14, 40 30 18 2 48 40 32
dn: 0 40 30 18 2 48 40 32 40 48 2 18 30 40 (?)
an: 0 40 70 88 90 138 178 210 250 298 300 318 348 388
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Aleksander Parkitny
db: batch=71, k=14, 40 30 18 2 48 40 32
| SPT(18) | 550408779922169591 | 0 8 62 86 98 146 176 192 206 222 236 252 282 330 342 366 420 428 | -112899198050 |
| SPT(14) | 550408786166960579 | 0 14 18 24 48 80 104 204 228 260 284 290 294 308 | -106654407062 |
| TPT(12) | 550408841763970919 | 0 2 30 32 78 80 90 92 132 134 168 170 | -51057396722 |
| SPT(14) | 550408856446654661 | 0 36 56 66 98 102 108 170 176 180 212 222 242 278 | -36374712980 |
| SPT(14) | 550408879848886879 | 0 22 58 72 84 88 130 132 174 178 190 204 240 262 | -12972480762 |
| SPT(14) | 550408882266598127 | 0 6 44 62 164 182 192 194 204 222 324 342 380 386 | -10554769514 |
| SPT(14) | 550408899827643401 | 0 2 20 26 30 42 68 90 116 128 132 138 156 158 | 7006275760 |
| SPT(14) | 550408965594395209 | 0 70 120 190 198 214 228 280 294 310 318 388 438 508 | 72773027568 |
| TPT(12) | 550408965784199279 | 0 2 30 32 42 44 102 104 132 134 198 200 | 72962831638 |
| SPT(14) | 550408995527403109 | 0 4 10 18 100 102 138 214 250 252 334 342 348 352 | 102706035468 |
| SPT(14) | 550409038078812551 | 0 30 66 86 92 116 122 126 132 156 162 182 218 248 | 145257444910 |
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