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Prime Tuple Database
Prime p0= 678930923294484103 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 70 8 10 2 48 28 14 16 32 16 14 28 48 2 10 8 70 (?)
an: 0 70 78 88 90 138 166 180 196 228 244 258 286 334 336 346 354 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: marsinph
db: batch=72, k=18, 70 8 10 2 48 28 14 16 32
dn: 0 70 8 10 2 48 28 14 16 32 16 14 28 48 2 10 8 70 (?)
an: 0 70 78 88 90 138 166 180 196 228 244 258 286 334 336 346 354 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: marsinph
db: batch=72, k=18, 70 8 10 2 48 28 14 16 32
| TPT(12) | 678930853366266959 | 0 2 108 110 150 152 210 212 252 254 258 260 | -69928217144 |
| TPT(12) | 678930859354070201 | 0 2 6 8 48 50 126 128 156 158 228 230 | -63940413902 |
| TPT(12) | 678930863423606567 | 0 2 42 44 72 74 144 146 174 176 180 182 | -59870877536 |
| TPT(12) | 678930865988694197 | 0 2 72 74 84 86 102 104 114 116 180 182 | -57305789906 |
| TPT(12) | 678930870019689167 | 0 2 24 26 72 74 84 86 102 104 150 152 | -53274794936 |
| STPT(10) | 678930912390000227 | 0 2 12 14 42 44 72 74 84 86 | -10904483876 |
| TPT(12) | 678930933799454891 | 0 2 36 38 78 80 90 92 120 122 228 230 | 10504970788 |
| STPT(10) | 678930936653568407 | 0 2 12 14 42 44 72 74 84 86 | 13359084304 |
| TPT(12) | 678930947619079289 | 0 2 30 32 120 122 168 170 192 194 198 200 | 24324595186 |
| TPT(12) | 678930970423523141 | 0 2 36 38 78 80 198 200 210 212 216 218 | 47129039038 |
| TPT(12) | 678930974844294749 | 0 2 78 80 108 110 132 134 192 194 210 212 | 51549810646 |
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