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Prime Tuple Database
Prime p0= 2549434239298109431 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 18 2 4 14 22 38 60 16 60 38 22 14 4 2 18 28 (?)
an: 0 28 46 48 52 66 88 126 186 202 262 300 322 336 340 342 360 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: RFGuy_KCCO
db: batch=82, k=18, 28 18 2 4 14 22 38 60 16
dn: 0 28 18 2 4 14 22 38 60 16 60 38 22 14 4 2 18 28 (?)
an: 0 28 46 48 52 66 88 126 186 202 262 300 322 336 340 342 360 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: RFGuy_KCCO
db: batch=82, k=18, 28 18 2 4 14 22 38 60 16
| STPT(10) | 2549433016104901049 | 0 2 12 14 30 32 48 50 60 62 | -1223193208382 |
| SPT(16) | 2549433026732459557 | 0 22 60 120 126 162 172 196 216 240 250 286 292 352 390 412 | -1212565649874 |
| SPT(16) | 2549433450791115491 | 0 12 30 38 78 98 108 122 168 182 192 212 252 260 278 290 | -788506993940 |
| STPT(10) | 2549433543038282489 | 0 2 78 80 120 122 162 164 240 242 | -696259826942 |
| STPT(10) | 2549433780928262279 | 0 2 42 44 120 122 198 200 240 242 | -458369847152 |
| SPT(16) | 2549433990421227619 | 0 24 28 30 58 64 112 120 142 150 198 204 232 234 238 262 | -248876881812 |
| SPT(18) | 2549434385177423251 | 0 6 28 30 40 88 126 208 228 268 288 370 408 456 466 468 490 496 | 145879313820 |
| STPT(10) | 2549434458452719037 | 0 2 12 14 72 74 132 134 144 146 | 219154609606 |
| STPT(10) | 2549434484519205467 | 0 2 30 32 60 62 90 92 120 122 | 245221096036 |
| TPT(14) | 2549435158566159509 | 0 2 162 164 198 200 240 242 258 260 282 284 330 332 | 919268050078 |
| STPT(10) | 2549435213105888207 | 0 2 42 44 72 74 102 104 144 146 | 973807778776 |
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