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Prime Tuple Database
Prime p0= 404889227714189639 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 8 42 18 12 28 32 28 12 18 42 8 42 (?)
an: 0 42 50 92 110 122 150 182 210 222 240 282 290 332
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Cruncher Pete
db: batch=70, k=14, 42 8 42 18 12 28 32
dn: 0 42 8 42 18 12 28 32 28 12 18 42 8 42 (?)
an: 0 42 50 92 110 122 150 182 210 222 240 282 290 332
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Cruncher Pete
db: batch=70, k=14, 42 8 42 18 12 28 32
| SPT(16) | 404889134730688207 | 0 6 12 36 66 90 94 120 136 162 166 190 220 244 250 256 | -92983501432 |
| SPT(14) | 404889142191698783 | 0 14 20 36 48 50 56 78 84 86 98 114 120 134 | -85522490856 |
| SPT(14) | 404889186264448813 | 0 46 64 78 88 114 120 154 160 186 196 210 228 274 | -41449740826 |
| SPT(14) | 404889193686434173 | 0 34 66 94 96 106 120 124 138 148 150 178 210 244 | -34027755466 |
| TPT(12) | 404889210703802189 | 0 2 72 74 120 122 162 164 210 212 222 224 | -17010387450 |
| SPT(14) | 404889213467407633 | 0 4 24 30 40 66 76 108 118 144 154 160 180 184 | -14246782006 |
| SPT(14) | 404889236057332501 | 0 10 28 40 46 76 88 138 150 180 186 198 216 226 | 8343142862 |
| TPT(12) | 404889244485536201 | 0 2 18 20 66 68 138 140 150 152 198 200 | 16771346562 |
| SPT(14) | 404889254952852907 | 0 12 40 102 136 172 184 252 264 300 334 396 424 436 | 27238663268 |
| SPT(14) | 404889267140467789 | 0 10 28 42 60 70 82 108 120 130 148 162 180 190 | 39426278150 |
| SPT(14) | 404889274812299309 | 0 18 48 60 74 102 110 252 260 288 302 314 344 362 | 47098109670 |
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