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Prime Tuple Database
Prime p0= 678844292343777317 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 18 12 16 24 30 68 60 10 60 68 30 24 16 12 18 14 (?)
an: 0 14 32 44 60 84 114 182 242 252 312 380 410 434 450 462 480 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Donn Pike (USAF Ret)
db: batch=72, k=18, 14 18 12 16 24 30 68 60 10
dn: 0 14 18 12 16 24 30 68 60 10 60 68 30 24 16 12 18 14 (?)
an: 0 14 32 44 60 84 114 182 242 252 312 380 410 434 450 462 480 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Donn Pike (USAF Ret)
db: batch=72, k=18, 14 18 12 16 24 30 68 60 10
| TPT(12) | 678844110594351407 | 0 2 54 56 60 62 180 182 192 194 210 212 | -181749425910 |
| TPT(12) | 678844136515985771 | 0 2 90 92 126 128 156 158 168 170 258 260 | -155827791546 |
| TPT(12) | 678844136984740007 | 0 2 12 14 54 56 84 86 114 116 150 152 | -155359037310 |
| TPT(12) | 678844183057427087 | 0 2 24 26 30 32 42 44 72 74 150 152 | -109286350230 |
| STPT(10) | 678844226452730519 | 0 2 18 20 30 32 42 44 60 62 | -65891046798 |
| SPT(16) | 678844269770552159 | 0 30 50 54 114 120 134 138 224 228 242 248 308 312 332 362 | -22573225158 |
| TPT(12) | 678844294305693599 | 0 2 12 14 42 44 72 74 150 152 180 182 | 1961916282 |
| TPT(12) | 678844303234091669 | 0 2 78 80 108 110 132 134 162 164 462 464 | 10890314352 |
| TPT(12) | 678844305134715437 | 0 2 12 14 144 146 174 176 210 212 222 224 | 12790938120 |
| TPT(12) | 678844314775089341 | 0 2 48 50 126 128 168 170 216 218 228 230 | 22431312024 |
| TPT(12) | 678844377765780197 | 0 2 24 26 54 56 72 74 102 104 234 236 | 85422002880 |
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