Prime p₀= 1506545419752458521 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 36 66 4 14 6 16 48 62 48 16 6 14 4 66 36 (?)
a_n: 0 36 102 106 120 126 142 190 252 300 316 322 336 340 406 442
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 442
Found by: biodoc
db: batch=78, k=16, 36 66 4 14 6 16 48 62

SPT(16)	1506544437229125967	0 4 10 22 52 60 70 112 162 204 214 222 252 264 270 274	-982523332554
STPT(10)	1506544687267047521	0 2 36 38 78 80 120 122 156 158	-732485411000
SPT(16)	1506544688375400529	0 18 42 48 84 148 150 160 162 172 174 238 274 280 304 322	-731377057992
SPT(16)	1506545264867770573	0 6 76 88 94 108 124 138 166 180 196 210 216 228 298 304	-154884687948
STPT(10)	1506545293936674161	0 2 30 32 78 80 126 128 156 158	-125815784360
STPT(10)	1506545378178812999	0 2 18 20 30 32 42 44 60 62	-41573645522
STPT(10)	1506545563993560689	0 2 18 20 30 32 42 44 60 62	144241102168
SPT(16)	1506545789012582849	0 20 24 38 102 152 180 188 234 242 270 320 384 398 402 422	369260124328
SPT(16)	1506545796916517219	0 2 18 20 30 32 42 44 78 80 90 92 102 104 120 122	377164058698
TPT(16)	1506545796916517219	0 2 18 20 30 32 42 44 78 80 90 92 102 104 120 122	377164058698
STPT(16)	1506545796916517219	0 2 18 20 30 32 42 44 78 80 90 92 102 104 120 122	377164058698